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multiply (8u + 3vw) (3vw + 8u)

Sagot :

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There is a formula for that equation to factor, and it is:

(a^3 - b^3) = (a - b)(a² + ab + b²)

It will only apply if b is a negative number.

We substitute a to st (cuberoot of s^3t^3), and b to -2u (cuberoot of 8u^3),

therefore the factored form is:

(st - 2u)(s²t² + 2stu + 4u²)

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Answer:

(8u + 3vw)(3vw + 8u)

=24uvw + 64u² + 9vw² + 24uvw

=64u² + 9vw + 48Uvw

Step-by-step explanation:

hope it helps you