Question

simplify 7^8x7^3x7^4/7^9x7^5

Answer 1

Answer:

7^11 = 1,977,326,743

Step-by-step explanation:

7^8×7^3×7^4/7^9×7^5

= 7^8×7^3×7^(4-9)×7^5

= 7^8×7^3×7^(-5)×7^5

= 7^{8+3+(-5)+5}

= 7^{8+3-5+5}

= 7^11

I hope this will help you to understand clearly.