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Intermediate Algebra

OPENSTAX

$Math Studyset Vaia Explanations$ Math

OER 2017 Edition · 1346 pages

ISBN: 9780998625720

Chapter 5: Q. 251 (page 537)

In the following exercises, find the product of ${(y^{4} + 2 z)}^{2}$ .

Short Answer

Expert verified

The product of ${(y^{4} + 2 z)}^{2}$ is $y^{8} + 4 y^{4} z + 4 z^{2}$ .

Step by step solution

01

Step 1. Given Information

The given expression is ${(y^{4} + 2 z)}^{2}$

02

Step 2. Solve for the multiplication of given expression.

Multiply the expression ${(y^{4} + 2 z)}^{2}$

${(y^{4} + 2 z)}^{2} = {(y^{4})}^{2} + 2 y^{4} \cdot 2 z + {(2 z)}^{2} {(y^{4})}^{2} + 2 y^{4} \cdot 2 z + {(2 z)}^{2} = y^{8} + 4 y^{4} z + 4 z^{2}$

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Most popular questions from this chapter

In the following exercises, multiply the binomials. Use any method.

$(6 p + 5) (p + 1)$

Write number (a) 1,290,000 (b) 0.00000103 in scientific notation

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$(7 w + 10 x) (7 w - 10 x)$

In the following exercises . Simplify the expression $(x^{2} - 4 x - 34) - (x^{2} + 7 x - 6)$ .

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