Question

solve quadratic equation 49x^2+21x+9/4=0​

Answer 1

Answer:

x=-3/14

Step-by-step explanation:

49x²+21x+9/4=0

[196x²+84x+9]/4=0

196x²+84x+9=0

196x²+42x+42x+9=0

 14x(14x+3)+3(14x+3)=0

(14x+3)(14x+3)=0

(14x+3)²=0

14x+3=0

14x=-3

x=-3/14

Answer 2

Answer:

hope you get the right answer mate