Question

If the zeroes of x-px+6 are in the ratio 2:3, find p.​

Answer 1

Answer:

let the roots are 2x&3x

then

2x×3x=6x^2 =6

then

roots are 2,3

sum is 5=p

ok

follow me

gys

Answer 2

Step-by-step explanation:

p(x)= x²-px+6

Ratio of zeroes= 2:3 given

let the zeroes be 2x and 3x.

Sum of zeroes,

2x+3x= 5x

-b/a = 5x

p = 5x -(i)

product of zeroes,

2x*3x = c/a

6x² = 6

x = ±1

put value of x in (i)

Therefore, p = ±5 Ans