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san4es73 [151]
3 years ago
8

What is the first step in simplifying the expression 11x-2-3(1-7x)^2\(x+1)

Mathematics
2 answers:
larisa86 [58]3 years ago
5 0

Answer:

3(1-7x) is first step

Step-by-step explanation:

Fudgin [204]3 years ago
3 0

Answer:

BIDMAS

Step-by-step explanation:

brackets

indices

division

multiplication

addition

subtraction

so.. do everything inside the brackets and then use the square

hope this helps! :)

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Ivenika [448]

Answer: 0.0241

Step-by-step explanation:

This is solved using the probability distribution formula for random variables where the combination formula for selection is used to determine the probability of these random variables occurring. This formula is denoted by:

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Where:

n = number of sampled variable which in this case = 21

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3 years ago
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Please help me!
Temka [501]
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Answer:

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