Question

PLZ HELP NO DIRECT ANSWERS...will medal+fan.

Which is equivalent to the expression shown when a>0 and b>0?

Answer 1

what have u tried ?

Answer 2

i dont understand this

Answer 3

ok :)
so basically u can delete common terms in numerator and denominator according to this statement
\(\Large \dfrac{a}{a}=1 \)

Answer 4

ok

Answer 5

so what can u cancel from this ?

Answer 6

for example

Answer 7

what else can u cancel to make in the simplest form ?

Answer 8

the a's

Answer 9

yes one of them note that
\(\Large a^2=a.a\)

Answer 10

now whats left ?