Question

find answer for this​

Answer 1

Answer:

2x2 - 6x +3; -3x -x-4: 1+ 2x - 3x? add the following algebraic expression using both horizontal method and vertical method. did you get the same answer2x2 - 6x +3; -3x -x-4: 1+ 2x - 3x? add the following algebraic expression using both horizontal method and vertical method. did you get the same answer

Answer 2

ANSWER :

It is given to find the value for $\frac{{a}^{4} - a {}^{2} }{a {}^{3} + a {}^{2} }$.

Follow the steps...

$\frac{{a}^{4} - a {}^{2} }{a {}^{3} + a {}^{2} }$

= $\frac{(a - 1)(a + 1)a {}^{2} }{(a + 1)a {}^{2} }$

= a - 1

Thus, the value of $\frac{{a}^{4} - a {}^{2} }{a {}^{3} + a {}^{2} }$ is a - 1.