3 years ago

What is the simplified expression for 5ab+9ab-ab?

1 answer:

8 0

The simplified expression should be
ab(5+9-1)
once factorized

You might be interested in

Advocard [28]

6 to the power of 2 is 6 multiplied by six which is 36
then 13 + 39 is 52 - 2 = 50- 10 = 40 - 36= the answer 4

8 0

3 years ago

Mademuasel [1]

Total money= £14,713.11

6 0

3 years ago

Harman [31]

Answer:

i think a

Step-by-step explanation:

you said 10 i see five

3 0

3 years ago

lana66690 [7]

13.5

It’s a close guess . Sorry if it’s wrong

5 0

3 years ago

PilotLPTM [1.2K]

Answer:

The value of c that completes the square $x^2+2x+c$ is 1

Step-by-step explanation:

We need to find the value of c that completes the square $x^2+2x+c$

The formula used will be: $a^2+2ab+b^2=(a+b)^2$

In the question given the value c can be found by breaking the middle term. we are given 2x while the general formula is 2ab for middle term so,

2(x)(1) = 2x

so, c= 1

Solving:

$x^2+2x+c\\=x^2+2(x)(1)+(1)^2-(1)^2\\=(x+1)^2-1$

So, the value of c that completes the square $x^2+2x+c$ is 1

6 0

3 years ago