21.
using
sutiable identity evalute the following
i] 989
Answers
Answered by
0
Answer:
989=21*39+170
this way it can be evaluated
Mark it as branliest
Answered by
0
Step-by-step explanation:
We know,
989=1000-2
therefore we will use
10,00,000-4000+4 = 9,96,004
now remember that
I hope it helps! By the way in the question, it should have been evaluate
and not 989. 8ts wrong. but still, here is ur answer
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