23 question pls answer this question fast
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kriti54:
Hmm correct
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22x-22y+15x+15y=5(x+y)(x-y) (on taking lcm)
37x-7y=5(x^2-y^2)......eqn 1
55x-55y+45x+45y=14(x^2-y^2)..
100x-10y=14(x^2-y^2)....eqn 2.
Solve the eqns 1 and 2 simultaneously.
:-)
37x-7y=5(x^2-y^2)......eqn 1
55x-55y+45x+45y=14(x^2-y^2)..
100x-10y=14(x^2-y^2)....eqn 2.
Solve the eqns 1 and 2 simultaneously.
:-)
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