.Find the value of the expression a2
-2ab + b2 for a = 1 , b = 1
a) 1 b) 0 c) -1 d) 2
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.Find the value of the expression a2
-2ab + b2 for a = 1 , b = 1
a) 1 b) 0 c) -1 d) 2
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Verified answer
[tex]\huge\mathbb\fcolorbox{purple}{lavenderblush}{✰Answer}[/tex]
a² - 2ab + b²
Given,
a = 1 , b = 1
→ (1)² - 2×1×1 + (1)²
→ 1 - 2 + 1
→ 1 - 3
→ 2
Hence,
option (d) 2 is correct ☑