簡約-(1.2(5))/((0.01(5)^2+1)^2)

解

簡約

- \frac{1.2 ( 5 )}{( 0.01 ( 5 ) ^{2} + 1 ) ^{2}}

- 3.84

解答ステップ

- \frac{1.2 ( 5 )}{( 0.01 \cdot 5 ^{2} + 1 ) ^{2}}

規則を適用する:

(a) = a

(5) = 5

= - \frac{1.2 \cdot 5}{( 0.01 \cdot 5 ^{2} + 1 ) ^{2}}

数を乗じる:

1.2 \cdot 5 = 6

= - \frac{6}{( 0.01 \cdot 5 ^{2} + 1 ) ^{2}}

(0.01 \cdot 5^{2} + 1)^{2} = 1.5625

= - \frac{6}{1.5625}

数を割る:

- \frac{6}{1.5625} = - 3.84

= - 3.84