What would be the first and last terms of the polynomial if it was written in standard form? 2(x^2 − 5x +4) − (x +3)(x+ 2)

So first term of the standard equation will be and last term will be 2

Step-by-step explanation:

We have given polynomial

We have to write this polynomial in standard form

So for writing in standard form we have to multiply this polynomial  and then subtraction

So first term of the standard equation will be and last term will be 2

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

x=0

step-by-step explanation: