Question

I will Make Brainliest ! Plz solve those 5 Question on the Picture.​​ ​

Answer 1

Answer:

$y = {x}^{2} - 2x \\ (i) y= {3}^{2} - 2(3) = 9 - 6 = 3 \\ (ii)see \: the \: attached \: graph \\ (iv) {( \times - 1)}^{2} - 1 = 0 \\ (iii)x = 1 \rightarrow \: y = - 1\rightarrow(1,-1)$

$(v) \: the \: interval \: 3 - 1$

Answer 2

Answer:

i don't know sorry

Step-by-step explanation:

but i can try and work it out but it will take me a while