1003^2 evaluate usin suitable identities

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asked Nov 27, 2021 111k views

2 votes

1003^2 evaluate usin suitable identities

Geography
high-school

Egafni asked

by Egafni

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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

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