the product of 2 rational number is -14/7 .If one number be -5/7 Find the other. plz answer
Answers
Answered by
0
Let 2nd no. = x
Given,
1st no. = -5/7
2nd no. = x
product = -14/7
2nd no. = -14/7 / -5/7
= -2/-5/7
= -2*-7/5
= -14/5
Given,
1st no. = -5/7
2nd no. = x
product = -14/7
2nd no. = -14/7 / -5/7
= -2/-5/7
= -2*-7/5
= -14/5
Answered by
1
The product of two rational no. is 2
One of is -5/7
Let the other no.be x
So -5/7 *x =2
-5/7x=2
x=2*-5/7
x=2*7/5
x=14/5
One of is -5/7
Let the other no.be x
So -5/7 *x =2
-5/7x=2
x=2*-5/7
x=2*7/5
x=14/5
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