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If we know that b(b^4 * b^5)^2 = b^x for all real numbers b, what is the value of x?

 Oct 16, 2021
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b(b^4 * b^5)^2 = b^x

b(b^9)^2 = b^x

b*b^18 = b^x

b^19 = b^x

x = 19. 

 

=^._.^=

 Oct 16, 2021

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