Math, asked by kamaljeets172029, 10 months ago

EVALUATE (75)2-(65)2 USING IDENTITY--3 *

1 point

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Answered by ranjithkumar9207

3

Answer:

Identity lll = ( a + b) ( a - b) = a² - b²

( 75 ) ² - ( 65 ) ² = ( 75 + 65 ) (75 - 65 )

= 140 × 10 = 1400

Step-by-step explanation:

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Answered by mayankoo

1

Answer:

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