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Paladinen [302]

3 years ago

6

If the quantity 4 times x times y cubed plus 8 times x squared times y to the fifth power all over 2 times x times y squared is

completely simplified to 2xayb + 4xcyd, where a, b, c, and d represent integer exponents, what is the value of a? _______

1 answer:

VladimirAG [237]3 years ago

7 0

(4xy^3+8x^2y^5)/(2xy^2) Since 2xy^2 is a common factor we have

2y+4xy^3

2y=2x^ay^b

x^0=x^a

a=0

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