a=`root(3)(b+c+1)` Make B the subject. Please explain how you arrive at the answer.Thanks

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pramodpandey | College Teacher | (Level 3) Valedictorian

Posted on

we have


cube root (b+c+1)=(b+c+1)^(1/3)

Now raise power 3 both side ,we have

`(a)^3=((b+c+1)^(1/3))^3` ,

By law of exponents






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