Question

Simplify and write in exponential form with negative exponent :-

2-¹[(5/3)^4 + (3/5)-²]×9/17

Answer 1

Step-by-step explanation:

Let us simplify

2^−1[(5/3)^4+(3/5)^−2]÷(17/9)

=(2^−1)[(5^4/3^4)+(3^−2/5^−2)]÷(17/9)

=1/2[(625/81)+(25/91)]÷(9/17)

=1/2×(850/81)×9/17

=25/9

=(5/3)^2

=(3/5)^2

The exponential form is (3/5)^−2

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Answer 2

Answer:

correct answer verified also