Question

these five questions Can anybody solve it is of 50 marks don't try to give answer in 20 less lines

Answer 1

all questions are solved . question numbers are not given

Answer 2

$\mathfrak{The\:Answer\:is}$


15) Ans - 31/4

16) Ans - 136/27

17) Ans - Yes (2x + 3) is a factor

18) Ans - a = 3/2

19) a) Ans - (x-5)(2x+3)

b) Ans - 2(r+7) (6-r)

20) a) Ans - (x-2) (x+3) (2x-5)

b) Ans - (x-1) (x-2) (x-3)


$\boxed{Hope\:This\:Helps}$