Question

sum of zeros of 9x^2 =4?​

Answer 1

Step-by-step explanation:

Solution

We have,

9x2−5=(3x)2−(5)2=(3x−5)(3x+5)

So, the value of 9x2−5 is 0, when

3x−5=0 or 3x+5=0

i.e., 

when x=35 or x=3−5

Therefore, the zeros of 9x2−5 i.e. 35 and -5/3