1003^2 evaluate usin suitable identities

asked Nov 27, 2021 111k views

2 votes

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3 votes

Answer:

1006009

Step-by-step explanation:

$(1003)^2 = (1000 + 3)^(2) \\ \\ = (1000)^(2) + 2 * 1000 * 3 + {(3)}^(2) \\ \\ = 1000000 + 6000 + 9 \\ \\ (1003)^2 = 1006009$

Jinet answered Dec 3, 2021

by Jinet

5.6k points

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