Math, asked by sanjaysharma123qw, 8 months ago

Check whether a÷ b = b÷a where a= 5/2 , b= 15/8​

Answers

Answered by Ataraxia
2

a = 5/2

b = 15/8

a ÷ b = 5/2 ÷ 15/8

        = 5/2 × 8/15

        = 4/3

b ÷ a = 15/8 ÷ 5/2

        = 15/8 × 2/5

        = 3/4

∴ Both are not equal

Answered by parth0020
3

Answer:

Calculating LHS

 =  > a \div b \\  =  > \frac{5}{2}  \times  \frac{8}{15} =  >  \frac{4}{3} ........................(1)

Now Calculating RHS,

 =  > b \div a \\  =  >  \frac{15}{8}  \times  \frac{2}{5}  =  >  \frac{3}{4} ........................(2)

Now by Equations 1 and 2,

 \frac{a}{b}  \: is \:not \: equal \: to \:  \frac{b}{a}

Hence proved.......

Please MaRk As BrAiNlIeSt.....

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