Question

How much larger is 13x^2 - 7y^2 than 6x^2 - 9y^2 ? ( show steps ) do not ans If u dont know or ill report 20 * infinity

Answer 1

Answer:

Answer:

(i) x + 3 = 0

LHS = x + 3

Put x = 3, we get

LHS = 3 + 3 = 6 ≠ RHS

So, the equation is not satisfied.

(ii) x + 3 = 0

LHS = x + 3

Put x = 0, we get

LHS = 0 + 3 = 3 ≠ RHS

So, the equation is not satisfied.

Answer 2

Answer:

what is mean by ppl?.........