4 added to twice a number yields 26/5.find the fraction
Answers
Answered by
0
let the first number be x
according to the question
x*x+4=26/5
x^2=26/5-4
x^2=6/5
x^2=1.2
x=√1.2
according to the question
x*x+4=26/5
x^2=26/5-4
x^2=6/5
x^2=1.2
x=√1.2
Answered by
2
Greetings..!
Let the number be x .
ATP, 4 is added to 2x to make 26/5.
⇒2x+4 = 26/5
⇒2x = (26/5) - 4 {transposing 4 to RHS}
⇒2x = (26-20)/5
⇒x = 6/5*1/2=3/5
Answer : Hence, the required fraction is 3/5.
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