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Tom [10]
3 years ago
9

How could you check that this is correct?

Mathematics
1 answer:
Katena32 [7]3 years ago
3 0

Answer:

Use the foil method

Step-by-step explanation:

Use foil

Front, Outer, Inner, Last

x times 2x = 2x^2

x times 1 + 2x times 3 --> 7x

3 times 1 = 3

2x^2 + 7x + 3

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The probability value become is 2c/(N-1).

According to the statement

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What can i do to be brainiest
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