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Andrews [41]
2 years ago
10

100 POINTS multiply: (2x+1)(x^2-3x-2)

Mathematics
2 answers:
denis-greek [22]2 years ago
7 0

Answer:

2x^3-5x^2-7x-2

Step-by-step explanation:

1)  Expand by distributing sum groups.

2x(x^2-3x-2)+x^2-3x-2

2) Expand by distributing terms.

2x^3-6x^2-4x+x^2-3x-2

3) Collect like terms.

2x^3+(-6x^2+x^2)+(-4x-3x)-2

4) Simplify.

2x^3-5x^2-7x-2

Thanks!

- Eddie

Vladimir79 [104]2 years ago
6 0

Step-by-step explanation:

Sorry for writing BTS Army but I do lov* them all...

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What is 10*9*8*7*6*5*4*3*2*1?
nordsb [41]
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3 years ago
Use the digits 1,2,3 and 4 once each to get the largest answer possible
sukhopar [10]

Answer:

4,321

Step-by-step explanation:

This is the answer because:

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8 0
3 years ago
According to money exchange rate of Nepal Rastra Bank, the
natima [27]

Answer:

Purchase rate = 553.18 U.S dollar

Selling rate = 547.90 U.S dollars

Step-by-step explanation:

Purchase rate

1 U.S. dollar = NRs.103.72

Selling rate

1 U.S. dollar = NRs.104.32

How many American dollar can be exchanged withNRs.57, 376

Purchase rate

1 U.S. dollar = NRs.103.72

Amount of U.S. dollar = NRs.57, 376 / NRs.103.72

= 553.18164288468

Approximately

553.18 U.S dollar

Purchase rate = 553.18 U.S dollar

Selling rate

1 U.S. dollar = NRs.104.32

Amount of U.S. dollar = NRs.57, 376 / NRs. 104.32

= 547.89915966386

Approximately,

547.90 U.S dollars

Selling rate = 547.90 U.S dollars

5 0
3 years ago
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