2 years ago

Factorise x² - x with explanation please?

Mathematics

1 answer:

Assoli18 [71]2 years ago

3 0

Answer:

x(x + 1)

Step-by-step explanation: This is an important way of solving quadratic equations. The first step of factorising an expression is to 'take out' any common factors which the terms have. So if you were asked to factorise x² + x, since x goes into both terms, you would write x(x + 1)

You might be interested in

Rachel was an 85 average after four test. what does she need to earn on the next test if she wants to raise her average to exact

irakobra [83]

she took four tests with one more to take totals 5 tests

88 x 5 = 440

all her tests need to equal at least 440 to get an 88 average

since she has 85 average after 4, 85*4 = 340, so her 4 tests so far have equaled 340

440-340 = 100

she will need to get a 100 on her 5th test to have an 88 average

4 0

3 years ago

How do you write 7.4 x 10 ^-10

IgorLugansk [536]

0.000074
Hope this helps

8 0

2 years ago

What is 37.25% in simplest form of a fraction

Viktor [21]

If you have a graphing calculator, you can type 37.25/100 then that would equal 0.3725. Then you press the MATH button and select frac. This will give you 149/400

3 0

3 years ago

Jen borrows $4,000 from her bank. She has a simple interest loan at a 5% interest rate and will pay it back over 4 years. How mu

ankoles [38]

Answer:

depends on how much she pays per month, anywhere from $16.67-$583,179.69

4 0

3 years ago

Solve for all the missing values

Amanda [17]

Answer:

$< fg = 70 \\ < fv = 60$

Step-by-step explanation:

When m<V =. 5*FGH

$2 \times 119 = 168 + m < fg \\ m < fg = 70$

Then we can fing m<FV

$m < fv = 360 - (168 + 70 + 62) \\ m < fv = 60$

If you need any explanation in it or anything on math you can communicate with me on Whats on this number +201557831028 or in email or face or anything

3 0

2 years ago

Factorise x² - x with explanation please?​

Factorise x² - x with explanation please?