Question

${12}^{2} + {13}^{2} + {14}^{2} - {15}^{2}$
​

Answer 1

Answer:

$\small\color{pink}\boxed{\colorbox{black}{Question}}$

12²+13²+14²-15²

$\small{\color{magenta}{\fcolorbox{magenta}{black}{\small{\color{white}{\fcolorbox{aqua}{black}{Answer}}}}}}$

284

Step-by-step explanation:

12²= 144

13²=169

14²=196

15²=225

144+169+196-225

=509-225

=284

$\small\color{violet}\boxed{\colorbox{black}{I hope it's useful for you}}$

Answer 2

Answer:

answer of this equation is 284

thanks

please mark me as brainlist answer