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Flag 7 grade maths> Dear sir, In 9.1 exercise question no. 1 ...
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Dear sir,In 9.1 exercise question no. 1 and 2. Instead of finding the value of x and substituting to find the value. We can directly substitute x and y value of ratio and evaluate. Is this method wrong?

ASHAKIRAN , 4 Years ago
Grade 7
anser 2 Answers
Vikas TU

Last Activity: 4 Years ago

Dear student 
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Yashraj

Last Activity: 4 Years ago

you have forget to attach the image so try again later we are here to help
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