Question

If p+q=√3 p-q==√5,find the value of pq​

Answer 1

Answer:

Step-by-step explanation:

p+q=√3 ,p - q=√5

p=√3 - q

√3 - q - q=√5

√3-2q=√5

√3-√5=2q

q=√3-√5/2

p=√3+√5/2

p q= 3-5/4

p q= -1/2

Answer 2

Answer:

-1/2

Step-by-step explanation:

here is the explanation