please solve this .....its urgent plzz.
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Question 1.
8√45 = 8√3*3*5 = 8*3√5 = 24√5
2√50 = 2√2*5*5 = 2*5√2 = 10√2
3√147 = 3√3*7*7 = 3*7√3 = 21√3
∴ 24√5 + 10√2 - 21√3 = The same as if under root numbers are different then the given numerals could not be added or subtracted.
8√45 = 8√3*3*5 = 8*3√5 = 24√5
2√50 = 2√2*5*5 = 2*5√2 = 10√2
3√147 = 3√3*7*7 = 3*7√3 = 21√3
∴ 24√5 + 10√2 - 21√3 = The same as if under root numbers are different then the given numerals could not be added or subtracted.
ashu472:
in what standrd
sorry but by mistake i clicked on the add my answer button
its ok
in what standard
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