\displaystyle g \left( x \right) = \frac{1}{k} x - 2

e7:["$","span","p0-0-t0-m27",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$142"}}] e8:["$","span","p0-0-t0-m29",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

\\alpha

"}}] 143:T42d,

\beta \left( \alpha < \beta \right)

e9:["$","span","p0-0-t0-m31",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$143"}}] ea:["$","span","p0-0-t0-m33",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

\\beta - \\alpha

"}}] eb:["$","span","p0-0-t0-m35",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

k

"}}] ec:["$","span","p0-0-t0-m37",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

5

"}}] 144:T509,

\displaystyle \frac{11}{2}

ed:["$","span","p0-0-t0-m39",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$144"}}] ee:["$","span","p0-0-t0-m41",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

6

"}}] 145:T509,

\displaystyle \frac{13}{2}

ef:["$","span","p0-0-t0-m43",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$145"}}] f0:["$","span","p0-0-t0-m45",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

7

"}}] f3:["$","span","p0-0-t0-m9",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

\\left( p , q \\right)

"}}] f4:["$","span","p0-0-t0-m11",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

p \\times q

"}}] 146:Tae6,

\displaystyle \frac{1}{\alpha} + \frac{1}{\beta} = 2

f6:["$","span","p0-0-t0-m9",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$146"}}] f7:["$","span","p0-0-t0-m11",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

a

"}}] fa:["$","span","p0-0-t0-m7",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

a

"}}] fd:["$","span","p0-0-t0-m9",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

k

"}}] 147:T90d,

- k ^{2} \leq x \leq 3 + k ^{2}

fe:["$","span","p0-0-t0-m11",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$147"}}] ff:["$","span","p0-0-t0-m13",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

f \\left( x \\right)

"}}] 148:T6ae,

3 k ^{4} + 12 k ^{2}

100:["$","span","p0-0-t0-m15",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$148"}}] 149:T61f,

a ^{2} + b ^{2}

101:["$","span","p0-0-t0-m17",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$149"}}] 102:["$","span","p0-2-t0-m11",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

4

"}}] 103:["$","p","p0-3",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["(가) ",["$","span","p0-3-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

{\\mathrm{A}}

"}}],"가 앉는 의자의 좌석 번호는 홀수이다.\n(나) ",["$","span","p0-3-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

{\\mathrm{B}}

"}}],"가 앉는 의자의 좌석 번호는 ",["$","span","p0-3-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

32

"}}]," 이하이다.\n(다) ",["$","span","p0-3-t0-m7",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

{\\mathrm{C}}

"}}],"와 ",["$","span","p0-3-t0-m9",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

{\\mathrm{D}}

"}}],"가 앉는 두 의자의 좌석 번호는 각각 ",["$","span","p0-3-t0-m11",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

31

"}}]," 이상이다."]}] 14a:T700,

f \left( k \right) = \left( 3 ^{k} \right.

106:["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$14a"}}] 107:["$","span","p0-0-t0-m7",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

\\left. \\right)

"}}] 108:["$","span","p0-0-t0-m9",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

A

"}}] 109:["$","span","p0-0-t0-m11",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

A

"}}] 14b:T40a,

n \left( A \right) \geq 2

14c:T433,

f \left( a \right) \in A

10a:["$","p","p0-1",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["(가) ",["$","span","p0-1-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

A \\subset X

"}}],", ",["$","span","p0-1-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$14b"}}],"\n(나) 집합 ",["$","span","p0-1-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

A

"}}],"의 임의의 원소 ",["$","span","p0-1-t0-m7",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

a

"}}],"에 대하여\n",["$","span","p0-1-t0-m9",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$14c"}}],"이고, ","$L14d","이다.\n(다) 집합 ","$L14e","의 임의의 두 원소 ","$L14f",", ","$L150","에 대하여\n","$L151","이면 ","$L152","이다."]}] 153:T1a50,

\displaystyle B = \left( \begin{array}{lll} \begin{array}{rrr} b _{11} & & b _{12} \\ b _{21} & & b _{22} \end{array} \end{array} \right)

10c:["$","span","p0-0-t0-m3",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$153"}}] 154:T47d,

A ^{2} = B

10d:["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$154"}}] 155:T68a,

j \left( i = 1 , 2 , j = 1 , 2 \right)

156:T90f,

a _{ij} \times b _{ij} = 0

10e:["$","p","p0-1",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["(가) 모든 ",["$","span","p0-1-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

i

"}}],", ",["$","span","p0-1-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$155"}}],"에 대하여 ",["$","span","p0-1-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$156"}}],"이다.\n(나) 모든 ","$L157",", ","$L158","에 대하여 ","$L159","이다."]}] 15a:T966,

a _{12} ^{3} + a _{21} ^{3}

10f:["$","p","p0-2",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["행렬 ",["$","span","p0-2-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

A + B

"}}],"의 모든 성분의 합이 ",["$","span","p0-2-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

- 1

"}}],", 곱이 ",["$","span","p0-2-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

- 8

"}}],"일 때, ",["$","span","p0-2-t0-m7",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$15a"}}],"의 값을 구하시오. (단, ","$L15b","이고, 행렬 ","$L15c","의 모든 성분은 실수이다.) [4점]"]}] 15d:T2a5a,

\displaystyle f \left( x \right) = \begin{cases} \left| \frac{ax - 4}{x - b} \right| & & \left( x < \frac{4}{a} \text{또는} x > b \right) \\ ax ^{2} - 4 bx & & \left( \frac{4}{a} \leq x \leq b \right) \end{cases}

111:["$","span","p0-0-t0-m9",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$15d"}}] 112:["$","span","p0-0-t0-m11",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

f \\left( x \\right)

"}}] 113:["$","span","p0-0-t0-m13",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

a

"}}] 114:["$","span","p0-0-t0-m15",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

b

"}}] 15e:T78a,

2026년-03월-고2-수학영역