Question

What is the vertex of the parabola for the function: f(x)=-x^2+2x+3

Answer 1

Good Morning buddy(✿ ♡‿♡)

X sq. + 1x - 3x +3 =0

x( x + 1) - 3 (x+1)=0

(x+1) (x-3) = 0

x= -1

x=3....

......

Hope this helps.....ù buddy

Answer 2

Answer:

Here's your answer

Step-by-step explanation:

X sq + 1x - 3x + 3 = 0

x ( x + 1 ) - 3 ( x + 1 ) = 0

( x + 1 ) ( x - 3 ) = 0

x = ( - 1 )

x = 3...

Have a nice day ahead

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