How do you simplify the expression (b^3 a^5)/(b^2 a^4)b3a5b2a4?

1 Answer
Mar 26, 2016

(b^3a^5)/(b^2a^4)=bab3a5b2a4=ba

Explanation:

Consider the example of 1/(x^3)1x3 This may be written as x^(-3)x3

Ok, so lets look at your question. You have as the denominator :

1/(b^2a^4)1b2a4 this can be written as:" "b^(-2)a^(-4) b2a4

Putting this together with the numerator we have

b^3a^5xxb^(-2)a^(-4)b3a5×b2a4

This gives us:

b^(3-2)a^(5-4)" "=" "b^1a^1b32a54 = b1a1

This is the same as:" "ba ba