3 years ago

7x squared - x squared????

Mathematics

2 answers:

Brut [27]3 years ago

8 0

Answer:

Step-by-step explanation:

$7x^2-x^2=6x^2$

aalyn [17]3 years ago

3 0

Answer:

6 x ²

Step-by-step explanation:

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Free_Kalibri [48]

we have the price of TV is $3960.if we round off to the nearest tens we get same 3960 because we have 0 at the end which means lesser than 5 so 60 will be the nearest ten.

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so $990 will be the discount.

and the cost of TV after discount is $3960-990=$2970$

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Keith_Richards [23]

Answer:

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

(p+q)^5 do that for 100 points

jonny [76]

Answer:

p^5 + q^5

Step-by-step explanation:

(p + q)^5

p^5 + q^5 Distribute the fifth power to the letters in the paranthesis

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