Math, asked by khushbooshrivas33188, 2 months ago

simplify (2/5)^7÷(2/5)^4×(2/5)^-2

Answers

Answered by bagkakali

1

Answer:

(2/5)^7÷(2/5)^4×(2/5)^-2

=(2/5)^(7-4)×(2/5)^-2

=(2/5)^3×(2/5)^-2

=(2/5)^(3-2)

=(2/5)^1

=2/5

Answered by sahusandhya747

0

Step-by-step explanation:

(2/5)^7÷(2/5)^4×(2/5)^-2

=(2/5)^7-4+(-2)

=(2/5)^7-4-2

=(2/5)^1

=2/5

hope this helpful

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