find the value of (12 + 6) square
Answers
Answered by
1
Step-by-step explanation:
(12+6)²=12²+2(12)(6)+6²
=144+144+36
=324
Answered by
3
Answer:
Hello dear ❤️
(12+6)^2
=12^2+2.12.6+6^2
=144+144+36
=324
Step-by-step explanation:
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