it is given that 42(x^2+y^2)=85xy. find the possible values of y/x
Answers
Answered by
0
Answer:
u will be next Albert einstein
Answered by
2
Answer: 6/7 or 7b6
Step-by-step explanation:
42(x^2 + y^2) = 85xy
expanding LHS terms and bringing RHS over
42x^2 - 85xy + 42y^2 = 0
Factorize LHS by grouping
(6x-7y)*(7x-6y) = 0
6x-7y=0 or 7x-6y=
y/x = 6/7 or y/x = 7/6
Similar questions