What is the value of 992 - 982 ? (99 square - 98 square)
Answers
Answered by
35
Answer:
197
Step-by-step explanation:
99²=99×99=9801
98²=98×98=9604
So,
99²-98²=9801-9604=197
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Hope it helps
Be Brainly
Answered by
15
Answer:
197
step by step explanation:
99*2-98*2
=9801-9604
197
hence proved
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