Question

Solve it with Solution....​

Answer 1

Answer:

P= 5^3×7/3-5^3×5/3

_____________

5^3×2/3

P= 5^7-5^5

______

5²

P = 5^5(5²-1)/5²= 5³(25-1)= 125(24) = 3000

y^y+1=81

81 can be written as 3⁴

so we'll get y as 3

therefore P×y² = 3000×3²

= 3000×9= 27000

hope it helps...

Answer 2

Step-by-step explanation:

may this help you..........