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UkoKoshka [18]
2 years ago
14

Factor 4x² - 121 a) (2x + 11) (2x + 11) b) (2x - 11) (2x - 11) (2x + 11) (2x - 11) d) (4x + 11) (4x - 11)​

Mathematics
1 answer:
Pie2 years ago
6 0

Answer:

(2x-11)(2x+11)

Step-by-step explanation:

2x-11 × 2x+11 yields

4x^2 + 22x -22x +121

22x subtracts itself and final result is

4x^2 -121

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Answer:

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Step-by-step explanation:

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2 years ago
What number falls between √60 and √75
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When we enter 60 and 75 into our formula, we get:

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3 0
3 years ago
-5(w+4) +8< - 42 need a quick answer
Nesterboy [21]

Answer:

w > 6

Step-by-step explanation:

Let's solve your inequality step-by-step.

−5(w+4)+8<−42

Step 1: Simplify both sides of the inequality.

−5w−12<−42

Step 2: Add 12 to both sides.

−5w−12+12<−42+12

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Step 3: Divide both sides by -5.

\frac{-5w}{-5} < \frac{-30}{-5}

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<u>Answer: </u>

<u />w > 6

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7 0
1 year ago
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4 0
2 years ago
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Answer:

g ≤ 56

Step-by-step explanation:

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