Question

23) Find the values of p for which the quadratic equation given below, has
equal roots
4x2 + px +1 = 0​

Answer 1

Answer:

4

Step-by-step explanation:

For equal roots must satisfy;

=b²-4ac=0......(i)

Given;

4x²+px+1=0

So;

a=4, b=p and c=1

now according to eq. (i)

p²-4(4)(1)=0

p²-16=0

p²=16

p=√16

p=4

Hence the equal root of the given equation is 4.

Mark as Branliest :)

Answer 2

Answer:

wooow

Step-by-step explanation: