Question

Can someone help me with this one

Answer 1

b²/2a

Explanation:

[(-6ab³)/5a]*[(10b)/(-24ab²)]

-60ab^4/-120a²b²= ( when divide ,subtract the exponents)

b²/2a

Answer 2

b^2

------

2a

Explanation:

-6ab^3 10b

-------------- * -----------

5a -24 ab^2

Rewriting

-6ab^3 10b

-------------- * -----------

-24 ab^2 5a

Canceling like terms

b 2b

-------------- * -----------

4 a

Canceling the 2 and 4

b b

-------------- * -----------

2 a

b^2

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2a