Question

Solve it fast Urgent I want Solution......​

Answer 1

Answer:

((a)1/4)1/5=2

a^((1/4)*(1/5)=2

a^1/20=2.........(1)

((b)1/2)1/5=4

b^1/10=4.........(2)

we have to find (ab)^1/40

in equation 1 take bot side underoot

(a^1/20)^1/2=(2)^1/2=√2

a^1/40=√2.........(3)

in equation 2 take both side √√ i.e underroot of underoot

(b^1/10)^1/4=√√4

b^1/40=√2.......(4)

multiply equation 3 and 4

a^1/40*b^1/40=√2*√2

(ab)^1/40=2

Answer 2

Step-by-step explanation:

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