What is 8 squared - 7 squared + 1 ?

Mathematics

2 answers:

Zolol [24]3 years ago

7 0

The answer is 16.

$8*8-7*7+1=16

64-49+1=16$

I hope this helps c:

vodka [1.7K]3 years ago

6 0

The answer is: 16 .
_______________________________________________________
Explanation:
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8² − 7² + 1 = 64 − 49 + 1 = 16 .
____________________________________________________
Note: 8² = 8*8 = 64 ;
7² = 7*7 = 49.
____________________________________________________

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