Chapter 5: Problem 14
Simplify each expression using the power rule. $$\left[(-50)^{4}\right]^{4}$$
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Chapter 5: Problem 14
Simplify each expression using the power rule. $$\left[(-50)^{4}\right]^{4}$$
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In each exercise, find the product. $$(x+3)\left(x^{2}+5\right)$$
Exercises \(110-112\) will help you prepare for the material covered in the next section. In each exercise, perform the long division without using a calculator, and then state the quotient and the remainder. $$1 9 \longdiv { 4 9 4 }$$
Find each of the products in parts (a)-(c). a. \((x-1)(x+1)\) b. \((x-1)\left(x^{2}+x+1\right)\) c. \((x-1)\left(x^{3}+x^{2}+x+1\right)\) d. Using the pattern found in parts (a)-(c), find $(x-1)\left(x^{4}+x^{3}+x^{2}+x+1\right) without actually multiplying.
In Exercises \(85-86,\) the variable \(n\) in each exponent represents a natural Number. Divide the polynomial by the monomial. Then use polynomial multiplication to check the quotient. $$\frac{12 x^{15 n}-24 x^{12 n}+8 x^{3 n}}{4 x^{3 n}}$$
Use a vertical format to find each product. $$\begin{array}{r}9 y^{3}-7 y^{2}+5 y \\\3 y^{2}+5 y \\\\\hline\end{array}$$
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