Question

simplify : (x-7)² plz hlp​

Answer 1

${(x - 7)}^{2} = {x}^{2} - 14x + 49$

hope this answer will be helpful ♥️♥️

Answer 2

$({x - 7})^{2} = {x}^{2} + {(7)}^{2} - 2 \times x \times 7 \\ = {x}^{2} + 49 - 14x$

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

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Hope it helps. ❤️❤️