Question

5^7 × ( 15^2 ) -¹ /25²

please solve it​

Answer 1

Step-by-step explanation:

exponential power

=[5^7 ×(15^2)^-1]/(5^2)^2

=[5^7-4 ]/15^2

=5^3/3^2×5^2

=5^3-2/3^2

=5/9

ans is 5/9♡♡

Answer 2

Answer:

ok god and it's ok par yar ese na bola karon ok