1. Evaluate each of the following using identities: (e) (x^2+7)^2
please help me this question plz!!!
Answers
Answered by
0
Step-by-step explanation:
(x² + 7)²
: According to a identity = (a + b)² = a² + 2ab + b²
So (x² + 7)² = x⁴ + 14x² + 49
Similar questions
India Languages,
17 days ago
Computer Science,
17 days ago
English,
1 month ago
Science,
1 month ago
Math,
9 months ago
English,
9 months ago