Question

Is this correctly checked or am I wrong some where?

Answer 1

No, your is incorrect.

a1=3, b1 = -4

a2 = k, b2 = -1

= a1/a2 ≠ b1/b²

= 3/k ≠ -4/-1

= 3/k ≠ 4

= 3/4 ≠ k

So your answer is any real value except 3/4

Answer 2

Answer:

10TH IS NOT THAT EASY DUDE!!!!