Apply the special products formulas to solve for the indicated products

(with solution)

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Math, 28.10.2019 15:29, princessgarcia23

# Apply the special products formulas to solve for the indicated products

(with solution)

1. (2x+1)(3x-1)

2. (4x-5)(5x+3)

3.(3x+2)²

4.(5x-3y)²

5.(3x+5y)²

6.(3p²-4q³)²

7. (x+2y)³

8.(3x-5y)³

9. (7x+5y)(7x-5y)

10.(5a²+7b³)(5a²-7b³)

11.(2x-5y)(2x+5y)

12.(5a²+ 7b³)(5a²-7b³)

13.(3z²-4t³)²

14. (3a²+a)³

15.(3x-4)(4x-3)

16.(2x-y+z)²

17.(3z²-4t³)³

18. [(x-2x)+3][(x²-2x)-3]

19.(a+2b)³

20.(2x-y)³

Answers: 2

Math, 28.10.2019 16:28, snow01

A5.00-g lead bullet is traveling at a speed of 240 m/s when it embeds in a wood post. if we assume that half of the resultant heat energy generated remains with the bullet, what is the increase in temperature of the embedded bullet? (specific heat of lead = 0.0305 kcal/kg⋅°c, 1 kcal = 4 186 j)

Kabuuang mga Sagot: 2

Math, 28.10.2019 20:29, JUMAIRAHtheOTAKU

How to answer 6/2 eith solutions please help me to my project thank you

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