Question

a²b²+b²+a²+1 factorize​

Answer 1

Answer:

The answer:

Step-by-step explanation:

$a^{2}b^{2} +b^{2} +a^{2} +1\\=> b^{2} (a^{2} +1) + 1(a^{2} + 1)\\\\\\therefore ans = b^{2} (a^{2} +1) + 1(a^{2} + 1)$