Question

Yad a+1/a=5 tatha a-1/a=2ho to a^2-1/a^2 tatha a^4-1/a^4 Ka man bataiye​

Answer 1

Answer:

10,230

Step-by-step explanation:

(a+b)(a-b) and (a+b) square se bnana prega , easily ban jayega