Question

$using \: appropriate \: algebric \: identity \\ \: find \: \\ {152}^{2} - {148}^{2}$
​

Answer 1

Answer:

${(152)}^{2} - {(148)}^{2}$

$(152 + 148)(152 - 148)$

$300 \times 4$

$1200$

Ans. 1200

Hope it helps.

Answer 2

$\large{\underline{\underline{\maltese{\orange{\pmb{\sf{ \; Question \; :- }}}}}}}$

• 152² - 148²

$\large{\underline{\underline{\maltese{\orange{\pmb{\sf{ \; Solution \; :- }}}}}}}$

• 152² - 148²

• => (152 + 148) (152 - 148)

• => 300 × 4

• => 1200

$\large{\underline{\underline{\maltese{\orange{\pmb{\sf{ \; Answer \; :- }}}}}}}$

• 152² - 148²

• => 1200