Question

Find the product, using suitable identity :

(630) × (-35) + (-630) × (65)

please help if you know (integers,class 7) CBSE​

Answer 1

Answer:

630(35+65)

630×100

63000

Answer 2

$\huge\colorbox{red}{A}\colorbox{lime}{n}\colorbox{cyan}{S}\colorbox{orange}{w}\colorbox{blue}{E}\colorbox{violet}{r}$

630(35+65)

630×100

63000

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