3 years ago

Factorise : (5a-3b)2-1662pls give step by step

Mathematics

1 answer:

borishaifa [10]3 years ago

4 0

Answer:

6165421

Step-by-step explanation:

whatever you do to 1 side you have to do to the other. add 1662 as the calculation is a minus.

You might be interested in

The sum of two positive integers, a and b, is at least 30. The difference of the two integers is at least 10. If b is th

Dafna11 [192]

Answer:

$a + b \geq 30$

$b - a \geq 10$

Step-by-step explanation:

Given

The sum of the two positive integer a and b is at least 30, this means the sum of the two positive integer is 30 or greater than 30, so we write the inequalities as below.

$a + b \geq 30$

The difference of the two integers is at least 10, if b is the greater integer then we subtract integer a from integer b, so we write the inequality as below.

$b - a \geq 10$

Therefore, the following system of inequalities could represent the values of two positive integers a and b.

$a + b \geq 30$

$b - a \geq 10$

6 0

4 years ago

Use the list method to write "the perfect square integers between 1 and 80 inclusive".

Len [333]

<span> all of our square numbers from 1 to 80 are 1, 4, 9, 16, 25, 36, 49, 64. </span>

5 0

3 years ago

Read 2 more answers

I really need this answer fast

Anika [276]

Answer:

x=3.5

Step-by-step explanation:

6x-1=4x+6

6x-4x=6+1

2x=7

x=3.5

8 0

3 years ago

Write a rule for the nth term of the sequence 2,20,50,92?

Tomtit [17]

Answer:

482

Step-by-step explanation:

Their 2nd difference is 12

7 0

3 years ago

Read 2 more answers

What is the length of the side of a right triangle that has a side length of 20 mm and a hypotenuse of 25 mm?

Marta_Voda [28]

I don't know but I think it is C

6 0

4 years ago

Factorise : (5a-3b)2-1662​pls give step by step

Factorise : (5a-3b)2-1662pls give step by step