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Popular >

simplify (Ax+B+x^4)e^{-2x}

Solution

simplify

(A x + B + x^{4}) e^{- 2 x}

Solution

\frac{x ^{4} + A x + B}{e ^{2 x}}

Solution steps

(A x + B + x^{4}) e^{- 2 x}

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= \frac{1}{e ^{2 x}} (x^{4} + A x + B)

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{1 \cdot ( A x + B + x ^{4} )}{e ^{2 x}}

1 \cdot (A x + B + x^{4}) = A x + B + x^{4}

= \frac{A x + B + x ^{4}}{e ^{2 x}}

Popular Examples

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8.5 x 1 0^{- 4}

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- 15 \cdot e^{- 15 x} \cdot u

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1.3 \cdot 1 0^{- 23} \cdot 300

simplify 50e^{-0.525(10)}simplify

50 e^{- 0.525 (10)}

Frequently Asked Questions (FAQ)

What is (Ax+B+x^4)e^{-2x} ?
The solution to (Ax+B+x^4)e^{-2x} is (x^4+Ax+B)/(e^{2x)}