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dedylja [7]
4 years ago
13

Without dividing find the remainder when 4x^2 +2x-5 is divided by (x-1)

Mathematics
1 answer:
ankoles [38]4 years ago
3 0

Answer:

Remainder is 1

Step-by-step explanation:

appyling the remainder theorem

x-1=0⇒x=1

putting x=1 in the equation we get

4x²+2x-5

=4(1)² +2(1)-5

4+2-5=6-5=1

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Simplify X 1/2 times X 2/3
vovikov84 [41]

Answer:

3/6x • 4/6x

12/6x

2x

Step-by-step explanation:

you would change both fractions to have the same denominator then simplify if needed

5 0
3 years ago
Write the first six cube if natural number​
valkas [14]

Answer:

1³ = 1

2³ = 8

3³ = 27

4³ = 64

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6³ = 216

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Leo picked 1/3 pound of strawberries. that afternoon, leo's sister ate 1/5 of the strawberries. how many pounds of strawberries
prisoha [69]
Given: 1/3 pound
1/5 of 1/3 of a pound is taken away.

So
\frac{1}{3*5}

Which means that Leo's sister at 1/15 pound of strawberries.
5 0
4 years ago
How can you solve this step by step?<br> 812 divided by 12?
makkiz [27]

Answer:

How I answered this was

Line up 812 divided by 12

So 81 divided by 12 = 72

Subtract 81 - 72

Which would equal 9

then bring down the two in 812

Which would make it 92

Then divide that by 12

which would equal 84

the subtract 92 - 84

that would equal 8

put a decimal then bring down a 0

that would be 80 then divide 80 by 12

that would be 7 which would equal 8 again

so our answer would be 67.6 continuous.

6 0
3 years ago
Why doesn't the tutor work??
Natali5045456 [20]

problems. wit things dhjehehebebr

3 0
4 years ago
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