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Simplify completely the quantity 5 times x to the third power plus 10 times x to the 2nd power plus 15 times x all over 5 times x. x^2 + 10x^2 + 15x 2^x + 6 x^2 + 2x + 3 x^4 + 2x^3 + 3x^2
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Simplify completely the quantity 5 times x to the third power plus 10 times x to the 2nd power plus 15 times x all over 5 times x. x^2 + 10x^2 + 15x

2^x + 6
x^2 + 2x + 3
x^4 + 2x^3 + 3x^2

User Amo Wu
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2 Answers

6 votes
x^2+2x+3 is your answer.
User Adalgisa
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3 votes
you would factor a 5x out of the numerator sine there is a 5x in 5x^3, 10x^2 and 15x. when you factor, it should be 5x( x^2+2x+3). The 5x on top and bottom would then cancel out, leaving x^2+2x+3 as you answer.
User Vlado
by
7.7k points
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