Question

Q.1 Evaluate using identity
()( 93)2 algebric ​

Answer 1

$(90 + {3)}^{2}$

${90}^{2} + {3}^{2} + 2(90)(3)$

$8100 + 9 + 540$

$\\ \\ \\ \\ \\ ans \: 8649$

hope it helps ❤️ ❤️