Identify the factoring technique that you should use for the numerator and the denominator. 20x - 15
-100 + 15
!! GCF
:: DOTS
:: PTS
Diamond
:: Can't Factor

m∠a is 90°

m∠b is 40°

b). 4320 have a nice day

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.