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標題:
FFFFAAAASSSSTTTT (MATHS)
發問:
P(x)= x^2+3x+6 Find the answer if: 更新: Find the value of x^2+3x+6 P(3)= P(5/2)= P(square of 3)= The hardest: P[P(7/3)]= 更新 2: The third one is P(square root of 3) not P(square of 3) sorry
最佳解答:
P(3)= 32+3x3+6= 24 P(5/2)=(5/2)2+(5/2)x3+6 =25/4+15/2+6 =55/4+6 =79/6 P(√3)= (√3)2+(√3)(3)+6 =3+3√3+6 =9+3√3 P[P(7/3)]= P[(7/3)2+(7/3)x3+6] =P[49/9+7+6] =P[49/9+13] =P[166/9] =(166/9)2+(166/9)(3)+6 =27556/81+166/3+6 =27556/81+4482/81+486/81 =32524/81
其他解答:
FFFFAAAASSSSTTTT (MATHS)
發問:
P(x)= x^2+3x+6 Find the answer if: 更新: Find the value of x^2+3x+6 P(3)= P(5/2)= P(square of 3)= The hardest: P[P(7/3)]= 更新 2: The third one is P(square root of 3) not P(square of 3) sorry
最佳解答:
P(3)= 32+3x3+6= 24 P(5/2)=(5/2)2+(5/2)x3+6 =25/4+15/2+6 =55/4+6 =79/6 P(√3)= (√3)2+(√3)(3)+6 =3+3√3+6 =9+3√3 P[P(7/3)]= P[(7/3)2+(7/3)x3+6] =P[49/9+7+6] =P[49/9+13] =P[166/9] =(166/9)2+(166/9)(3)+6 =27556/81+166/3+6 =27556/81+4482/81+486/81 =32524/81
其他解答:
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