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Popular >

simplify ddx(7x^4sech(x))

Solution

simplify

dd x (7 x^{4} sech (x))

Solution

7 dd x^{5} sech (x)

Solution steps

dd x (7 x^{4} sech (x))

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

x x^{4} = x^{1 + 4}

= dd \cdot 7 x^{1 + 4} sech (x)

Add the numbers:

1 + 4 = 5

= dd \cdot 7 x^{5} sech (x)

Popular Examples

simplify 633*10^{-9}*0.8*6/(17.9*10^{-3)}simplify

633 \cdot 1 0^{- 9} \cdot 0.8 \cdot \frac{6}{17.9 \cdot 1 0 ^{- 3}}

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\frac{7}{100} \cdot e^{- 7}

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\frac{39}{85}

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A e^{- x} x

simplify 5^{1/3}*4^{1/3}simplify

5^{\frac{1}{3}} \cdot 4^{\frac{1}{3}}

Frequently Asked Questions (FAQ)

What is ddx(7x^4sech(x)) ?
The solution to ddx(7x^4sech(x)) is 7ddx^5sech(x)