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Please help! Factor x2+9x−22
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7 votes
Please help!
Factor x2+9x−22

User Treze
by
3.5k points

2 Answers

9 votes

Answer:

Explanation:

(x -2) (x+11)

User Gsakkis
by
3.2k points
12 votes

Answer:

(x-2)(x+11)

Explanation:

Write the problem as mathematical expression.

x^2+9x-22

Consider the form x^2+bx+c. Find a pair of integers whose products is c and whose sum is b. In this case, whose product is -22 and whose sum is 9.

-2,11

Write the factored form using these integers.

(x-2)(x+11)

User Amit Ray
by
3.3k points
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