Find the value of (2x + 5)2.
Answers
Answered by
26
Step-by-step explanation:
Solution:
(2x + 5)2
We know that (p + q)2 = p2 + q2 +2pq
Here, p = 2x , q = 5
(2x + 5)2 = (2x)2 + 52 + 2 × 2x × 5
= 4x2 + 25 + 20x
Answered by
3
Answer:
4x + 10 is correct
Step-by-step explanation:
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