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Nitella [24]
3 years ago
9

How to factor quadratic equations

Mathematics
1 answer:
timama [110]3 years ago
4 0
Step 1: find two numbers that multiply to give ac ( in other words a x c ) and add to give b

step 2: rewrite the middle with those numbers

step 3: factor the first two and last two terms separately

step 4: if you’ve done this correctly, your two new terms should have a clearly visible common factor

and then you’re done! hope this helps!
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11.7

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3 years ago
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san4es73 [151]

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3 years ago
stadium has 49,000 seats. Seats sell for ​$42 in Section​ A, ​$36 in Section​ B, and ​$30 in Section C. The number of seats in S
REY [17]
Congrats on getting that far!

From here, simplify the equation by dividing each term by the greatest common factor: 6.

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Multiply the terms in the second equation by either 6 or 5 so that you can subtract the second equation from the first equation and cancel out the B or C, respectively.

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3 years ago
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Aliun [14]

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Step-by-step explanation:

No triangle

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sin(A) = asin(B)/b = 24sin(35)/6 > 1

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