find
Find 1.73×1.73-0.27×0.27
Answers
Answered by
1
Answer:
a^2-b^2=(a-b) (a+b)
Step-by-step explanation:
(1.73-0.27)(1.73+0.27)
Answered by
0
Answer:
2.92
Step-by-step explanation:
1.73x1.73=2.99
0.27x0.27=0.07
2.99-0.07=2.92
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