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Jlenok [28]
3 years ago
14

Factor the followingX^2+3x+2x^2+15x+50​

Mathematics
2 answers:
Xelga [282]3 years ago
8 0

Answer:

1) (x+1)(x+2)

2) (x+5)(x+10)

Step-by-step explanation:

You can factorize the quadratics equations by applying the proccedure shown below:

1) x^2+3x+2

Find two number whose sum is 3 and whose product is 2.

These would be 1 and 2.

Rewrite it as folowing:

(x+1)(x+2)

 2) x^2+15x+50

Find two number whose sum is 15 and whose product is 50.

These would be 5 and 10.

Therefore, you can rewrite it as folowing:

(x+5)(x+10)

Mars2501 [29]3 years ago
4 0

The 1st one is (x+2)(x+1)

The 2nd one is (x+5)(x+10)

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