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Vaselesa [24]
3 years ago
8

Find the multiplicity of 2x^3+x^2-x

Mathematics
1 answer:
OLEGan [10]3 years ago
4 0
Mulitpilicty is how many times a root repeats

factor
factor x first

x(2x^2+x-1)
using math
(x)(x+1)(2x-1)
no roots repeat

if it is equal to 0 then the roots are
0 multiplicty 1
-1 multiplicty 1
1/2 multiplicty 1
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What is the sum of the series?​
Mamont248 [21]

Answer:

45

Step-by-step explanation:

Since the values are relatively small substitute i = 1 to 5 into 3i and sum

(3 × 1) + (3 × 2) + (3 × 3) + (3 × 4) + (3 × 5)

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6 0
3 years ago
A coin is weighted so that the probability of getting heads is 0.70. If the coin is flipped twice, what is the probability of ge
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To find probability, you multiply the probability of each factor together:

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3 0
3 years ago
Of all the rectangles with a perimeter of 168 feet, find the dimension of the one with the largest area
dolphi86 [110]
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3 0
3 years ago
What is the diameter of this circle?​
jeka57 [31]

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Step-by-step explanation:

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2 years ago
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Anvisha [2.4K]

Answer:

Probability will be 0.5779

Step-by-step explanation:

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By using binomial distribution

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4 0
3 years ago
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