= 3 x ^{2} + 6 x - 4

2b:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["함수 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

f \\left( x \\right)

"}}],"에 대하여 ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$b6"}}],"",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$b7"}}],"이고 ","$Lb8","","$Lb9","일 때, ","$Lba","의 값을 구하시오. [3점]"]}]]}] bb:T564,

= x ^{3} + ax

2c:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["함수 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

f \\left( x \\right)

"}}],"",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$bb"}}],"에서 ",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

x

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

1

"}}],"에서 ","$Lbc","까지 변할 때의 평균변화율이 ","$Lbd","의 값과 같게 되도록 하는 양수 ","$Lbe","에 대하여 ","$Lbf","의 값을 구하시오. [3점]"]}]]}] c0:Td7e,

\displaystyle \lim\limits _{x \rightarrow 2} {} \frac{f \left( x \right) - 4}{x ^{2} - 4}

2d:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["두 다항함수 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

f \\left( x \\right)

"}}],", ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

g \\left( x \\right)

"}}],"가\n\t",["$","span","p0-0-t0-m5",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$c0"}}],"","$Lc1",", ","$Lc2","","$Lc3","\n을 만족시킨다. 함수 ","$Lc4","","$Lc5","에 대하여 ","$Lc6","의 값을 구하시오. [3점]"]}]]}] c7:T42d,

\displaystyle {\overline{\mathrm{BC}}}

c8:T79f,

\displaystyle = 12 \sqrt{2}

2e:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["그림과 같이 선분 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

\\mathrm{AB}

"}}],"를 지름으로 하는 원 위의 점 ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

\\mathrm{C}

"}}],"에 대하여\n\t\t",["$","span","p0-0-t0-m5",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$c7"}}],"",["$","span","p0-0-t0-m7",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$c8"}}],", ","$Lc9","","$Lca","\n이다. 선분 ","$Lcb","를 ","$Lcc","로 내분하는 점을 ","$Lcd","라 할 때, 삼각형 ","$Lce","의 외접원의 넓이는 ","$Lcf","이다. ","$Ld0","의 값을 구하시오. [4점]"]}],"$Ld1"]}] d2:T4b4,

\left\{ a _{n} \right\}

d3:T50f,

a _{1} \leq d

2f:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["공차가 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

d

"}}],"이고 모든 항이 자연수인 등차수열 ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$d2"}}],"이 다음 조건을 만족시킨다."]}],["$","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":"$d3"}}],"\n(나) 어떤 자연수 ","$Ld4","","$Ld5","에 대하여\n세 항 ","$Ld6","이 이 순서대로 등비수열을 이룬다."]}],"$Ld7"]}] d8:Tf1d,

\displaystyle = \frac{2 \sqrt{3}}{3} x \left( x - 3 \right) \left( x + 3 \right)

30:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["삼차함수 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

f \\left( x \\right)

"}}],"",["$","span","p0-0-t0-m3",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$d8"}}],"에 대하여 ","$Ld9","에서 정의된 함수 ","$Lda","는\n\t","$Ldb","\n\t\t\t\t\t(단, ","$Ldc","는 모든 자연수)\n이다. 자연수 ","$Ldd","에 대하여 직선 ","$Lde","","$Ldf","과 함수 ","$Le0","","$Le1","의 그래프가 만나는 점의 개수를 ","$Le2","이라 할 때, ","$Le3","의 값을 구하시오. [4점]"]}]]}] 31:["$","div",null,{"data-print":"hide","className":"my-7 flex min-h-[90px] items-center justify-center rounded-card border border-dashed border-line bg-soft text-[13px] text-adtext","aria-hidden":"true","children":"광고 영역 (묶음 하단)"}]

2021년-07월-고3-수학문제(공통)