4 years ago

Factor the expression. x^2+9xy-52y

Mathematics

1 answer:

Elena-2011 [213]4 years ago

6 0

Answer: (x + 13y) • (x - 4y)

Step-by-step explanation: Step 1 :

Equation at the end of step 1 :

((x2) + 9xy) - (22•13y2)

Step 2 :

Trying to factor a multi variable polynomial :

2.1 Factoring x2 + 9xy - 52y2

Try to factor this multi-variable trinomial using trial and error

Found a factorization : (x + 13y)•(x - 4y)

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