Simplify the polynomial (3a^2+4a+25) - (2a^2+4a-5)

Mathematics

1 answer:

nignag [31]3 years ago

6 0

Answer:

The polynomial simplified would be a^2 + 30

I hope this helps you:))

P.S. Might I recommend a good online calculator for these types of problems. It's called Symbolab. I use it every day and it's a lifesaver. It shows the step-by-step and has a plethora of different actions like simplifying, inverse, and line.

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How do I solve 4cos^2 x -1=0

tekilochka [14]

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5 0

2 years ago

Read 2 more answers

Every that is fully readable

n200080 [17]

10)
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11)
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therefore 1 hammer= 20/12 = 1.6666 lb

21 hammers ×1.666 = 35 = c

12)
convert qt to gal
600 gal × 4 qt/gal = 2400 qt

2400 qt ÷ 120 qt/min
=20 min = d

13)
Carla is 12
rob is 12+5= 17
cousin is 12-7 = 5

12+17+5= 34 =a

15)
convert 60ft into yards
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8 0

3 years ago

REPOST!!!!!! 20 POINTS!!!!!!

kkurt [141]

Answer:

Step-by-step explanation:

according to tangent property

we get