Question

The value of 1² + 2² + 3² + 4² + ------------------+12² = ?​

Answer 1

Answer:

1²+2²+3²+4²+5²+6²+7²+8²+9²+10²+11²+12²

1²+2²+3²+4²+5²+6²+7²+8²+9²+10²+11²+12²=1+4+9+16+25+36+49+64+81+100+121+144

=650

hope it halps

Answer 2

Answer:

650

Step-by-step explanation:

1²=1

2²=4

3²=9

4²=16

5²=25

6²=36

7²=49

8²=64

9²=81

10²=100

11²=121

12²=144

=1+4+9+16+25+36+49+64+81+100+121+144

= 650