3 years ago

Using pascal triangle; expand the following: i. (a+b)4 ii. (x–1 )3 iii. (a–b)6

1 answer:

6 0

Answer:

Every number of years 365 and I have been trying to

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AleksandrR [38]

You’re answer is 21

7(3)= 21 I hope I’m right :))

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3 years ago

Anna007 [38]

18

I used a calculator so you’ll need someone else to explain my apologies. I’m tried but I wanted to try and help by giving you the answer

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Luda [366]

Not readable for me to be able to answer.

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3 years ago

Helen [10]

4x-1 28-1=27 x2+1 =55

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3 years ago

leva [86]

Answer:

y = 2x + 2

Step-by-step explanation:

The slope is also called the gradient of the line.

The slope that is given is two, and the point is (1, 4).

I made a point slope equation, and then converted it into a slope-intercept equation.

$y-4=2(x-1)\\\\y-4=2x-2\\\\y-4+4=2x-2+4\\\\\boxed{y=2x+2}$

Hope this helps.

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3 years ago