Aman was facing some difficulties in simplifying -Maths 9th

Aman was facing some difficulties in simplifying -Maths 9th
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Solution:-   1/( √7 - √3) =  1/(√7 - √3) x √7 + √3/√7 + √3  = √7 + √3/(√7)2 - (√3)2  = (√7 + √3)/4  Helpfulness, cooperativeness, knowledge.
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Twice the number of marbles with Aman exceeds thrice the number of marbles with Vinay by 12. Assume the number of marbles with Aman and Vinay as x and y respectively .Express the statement in the form of a linear equation in two variables. -Maths 9th

Description : Twice the number of marbles with Aman exceeds thrice the number of marbles with Vinay by 12. Assume the number of marbles with Aman and Vinay as x and y respectively .Express the statement in the form of a linear equation in two variables. -Maths 9th

Last Answer : answer:

Simplifying by combining similar terms : -Maths 9th

Description : Simplifying by combining similar terms : -Maths 9th

Last Answer : Reducing into simplest form : √45 = √32 × 5 = 3√5 √20 = √22 × 5 = 2√5 ∴ √45 -3√20 + 4√5 = 3√5 - 3 × 2√5 + 4√5 = 3√5 - 6√5 + 4√5 = √5

Simplifying by combining similar terms: -Maths 9th

Description : Simplifying by combining similar terms: -Maths 9th

Last Answer : Reducing into simplest form

Simplifying by combining similar terms : -Maths 9th

Description : Simplifying by combining similar terms : -Maths 9th

Last Answer : Reducing into simplest form : √45 = √32 × 5 = 3√5 √20 = √22 × 5 = 2√5 ∴ √45 -3√20 + 4√5 = 3√5 - 3 × 2√5 + 4√5 = 3√5 - 6√5 + 4√5 = √5

Simplifying by combining similar terms: -Maths 9th

Description : Simplifying by combining similar terms: -Maths 9th

Last Answer : Reducing into simplest form

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