4 years ago

Can I simplify this down anymore? a (a+b) (a-b) / a^2 + 2ab + 2b^2

Mathematics

1 answer:

Andrew [12]4 years ago

4 0

I don't believe you can. It would end up being 1/2 for all the terms so just leaving it as a fraction would be neater.

You might be interested in

The local humane society has 5 cats, 9 dogs, and 2rabbits that need home. What fractional part of these pets are cats?

kykrilka [37]

Answer:

5/16 i think

Step-by-step explanation:

3 0

3 years ago

Help with math please! This is table to linear equation (level 3)

kolbaska11 [484]

Answer:

y = -5x-4

Step-by-step explanation:

start with slope-intercept form:

-9-11/1+3 = -20/4 = -5

your slope is -5

next, do point-slope form:

y+9 = -5(x-1)

y+9 = -5x+5

-9 -9

y = -5x-4

4 0

3 years ago

Trevor is reading a book for a book report. Last week, he read 35 pages of his book. This week he read 2.5 times as many pages a

Svet_ta [14]

Answer:85.5

Step-by-step explanation:

Use calculator

3 0

3 years ago

The ordered pair of (-3,0) is a solution of which system

makkiz [27]

expression

A mathematical symbol, or combination of symbols, representing a value, or relation. Example: 2+2=4

8 0

3 years ago

If i have 35% of a phones and its now $78 how much was the phone before the discount

denpristay [2]

Step-by-step explanation:

Multiply $78 by by 65/100 to determine the original price.

78 can be put over 1.

Multiply:

$\frac{78}{1} \times \frac{65}{100} = \frac{5070}{100}$

Simplify by dividing the numerator and denominator by 100:

$\frac{5070 \div 100}{100 \div 100} = \frac{50.70}{1}$

The original price was $50.70.

7 0

3 years ago