7n^2-2n=0
factors and the values of n

Factors to n(7n-2)=0, solutions are 0, 2/7.

Step-by-step explanation: So, we have 7n^2-2n=0. We want to factor it, so we look at what the two terms have in common. 7 and 2 don't have any common factors, but both have an n. So, if we pull out an n, we have n(7n-2). So right away, we know one of our values for n is 0. The other one is the solution to the equation 7n-2=0, so 7n=2, n=2/7.

Factors to n(7n-2)=0, solutions are 0, 2/7.

Step-by-step explanation:  7n^2-2n=0. We want to factor it, so we look at what the two terms have in common. 7 and 2 don't have any common factors, but both have an n.

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.