Question

7²+8²+9²+10²=?
please answer this question​

Answer 1

Answer:

294

Step-by-step explanation:

49+64+81+100

=294

Answer 2

Answer:

${7}^{2} = 49 \\ {8}^{2} = 64 \\ {9}^{2} = 81 \\ {10}^{2} = 100$

Put th values in the given equation

${7}^{2} + {8}^{2} + {9}^{2} + {10}^{2}$

$49 + 64 + 81 + 100$

$130 + 164$

$294$

Hope it helps u