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Factor the expression $-2x^2+5x-1$

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 Solution

 Videos

Find all the Zeros by Factoring a Polynomial to the 4th Power

https://www.youtube.com/watch?v=8mDBQvHuP9E

How to Solve for Zeros Using Factoring & the Square Root Method

https://www.youtube.com/watch?v=x-8ClaUepAg

Algebra 1 - Factoring three terms with distributive property 5x^3 y^2 + 10x^2y + 25x

https://www.youtube.com/watch?v=n2ymRq-teXc

Algebra 2 - Learn how to complete the square by factoring out a term 2x^2-10x+5=0

https://www.youtube.com/watch?v=Lz-CS363Fpg

Algebra 2 - Solving a factored quadratic equation using the zero product property, -x(3x + 5) = 0

https://www.youtube.com/watch?v=3on6rsKoK_k

Tutorial - Solving a quadratic by completing the square ex 67, y= 2x^2+5x+7

https://www.youtube.com/watch?v=Yl5tVKEmnW8

 Function Plot

Plotting: $-2\left(x-\frac{5}{4}\right)^2-2\cdot \left(\frac{1}{2}-\frac{25}{16}\right)$

SnapXam A²

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0



a

b

c

d

f

g

m

n

u

v

w

x

y

z

.

(◻)

+

-

×

◻/◻

/

÷

◻²

◻^◻

√◻

√

^◻√◻

^◻√

∞

e

π

ln

log

log_◻

lim

d/dx

D^□_x

∫

∫^◻

|◻|

θ

=

>

<

>=

<=

sin

cos

tan

cot

sec

csc

asin

acos

atan

acot

asec

acsc

sinh

cosh

tanh

coth

sech

csch

asinh

acosh

atanh

acoth

asech

acsch

 How to improve your answer:

 Main Topic: Completing the Square

In elementary algebra, completing the square is a technique for converting a quadratic polynomial of the form ax^2+bx+c to the form a(x+h)^2+k.

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