Math, asked by arjuntigriwal1601, 8 months ago

find the product using the vedic mathematics 102
$\times$
102*105

Answers

Answered by Itzstunninggirl

Answer:

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Answered by kirat7524

Hi there !!

Given,

to evaluate using algebraic identity,

the product of 105 × 102

105 can be written as 100 + 5

102 can be written as 100 + 2

so,

105 × 102 = (100 + 5)(100 + 2)

the following product (100 + 5)(100 + 2) is in the form of identity (x + a)(x + b) = x² + x(a + b) + ab

Substituting the values,

we have,

(100)² + 100(5 + 2) + 5×2

= 10000 + 700 + 10

= 10710

Thus, 105 × 102 is 10710

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find the product using the vedic mathematics 102 102*105​

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find the product using the vedic mathematics 102
$\times$
102*105