find the cube root
1) 729/1728 2)-125/2744
Answers
Answered by
19
729/1728 =9/12 =3/4 ; 125/2744 =5/14
Answered by
59
Hi friend..
________
Here's your answer...
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1) ³√729/1728
= ³√9×9×9/12×12×12
= 9/12 = 3/4
2) ³√-125/2744
= ³√ -5 × -5 × -5/ 2×2×2×7×7×7
= -5/2×7
= - 5/14
___________________________
Hope it helps you.... please mark as brainliest ☺☺☺❤❤❤
________
Here's your answer...
________________
1) ³√729/1728
= ³√9×9×9/12×12×12
= 9/12 = 3/4
2) ³√-125/2744
= ³√ -5 × -5 × -5/ 2×2×2×7×7×7
= -5/2×7
= - 5/14
___________________________
Hope it helps you.... please mark as brainliest ☺☺☺❤❤❤
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