Math, asked by Mbhagat, 1 year ago

Rationalize : 7+3√3 / 2+√3

Answers

Answered by Anonymous

7+3√3/2+√3 × 2-√3/2-√3
14-2√3/ 4-3
14-2√3 ...........Ans

Thanks☺☺

Mbhagat: Please solve it step by step

Mbhagat: Am not able to understand this

Answered by melwinjo

7+3 root 3/2+ root 3*2- root 3/2-root3 multiply and you will get 14-root 3+9 is the answer or 5-root 3

melwinjo: (2-root3)(7+3root3)/(2)^2-(root3)^2

melwinjo: 14+6 root3-7 root 3-9/4-3

melwinjo: 5- root3/1=5- root 3

melwinjo: hpe it helped now

melwinjo: when we have to rationalise our denominator...we have to multiply it with its opposite sign

melwinjo: in this case.....when denominator was 2+ root 3....i multiplied it by 2- root 3

melwinjo: then continue multiplying

melwinjo: at last you will arrive at your answer

melwinjo: hope it helps

Mbhagat: Thq

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