Question

CHECK YOUR PROGRESS 6.1
1. Which of the following equations are quadratic equations?
(i) 3x² + 5 = x' + x
(ii) V3 x2 + 5x + 2 = 0
(iii) (5y + 1) (3y - 1)= y + 1
(iv)
x? +1 5
x +1 2.​

Answer 1

Answer:

yoooooô.............

Answer 2

Answer:

3x^2+5=x'+x this is a quadratic equation