What is the value of (a + b)²?
- a² + 2ab + b²
- a² - 2ab + b²
- a² - ab + b²
- None of these
Explanation
This is a standard algebraic identity.Multiply (a + b) by (a + b).
The result is a² + 2ab + b².
Last verified on 13-11-2026
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- a² + 2ab + b²
- a² - 2ab + b²
- a² - ab + b²
- None of these
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