Question

${a + b} whole \: sqare$
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Answer 1

Answer:

$( a + b) {}^{2} = a {}^{2} + b {}^{2} + 2ab$

Thank you

Answer 2

Hey mate!!!✨✨

Here's your answer...❤❤

(a+b)² = a² + 2ab + b²

Hope it helps you...

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♥ HAPPY NEW YEAR IN ADVANCE ♥