For Primary 6 find the value of each of the following 9²-8² answer
Answers
Answered by
2
Answer:
17
solution:
9²=9*9
=81
8²=8*8
=64
therefore ,9²-8²
= 81-64
= 17
the answer will be 17.
value of 9² is 81
value of 8² is 64
if I had made some mistake please forgive me
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