Question

ਦੋ ਘਾਤੀ ਸਮੀਕਰਣ ਜਿਸਦੇ ਮੂਲ 1 ਅਤੇ 1/2 ਹਨ :/ The quadratic equation whose roots are 1 and 1/2 is: *

2x² + x - 1 = 0
2x² - x - 1 = 0
2x² + x + 1 = 0
2x² - 3x + 1 = 0
​

Answer 1

Answer:

2x^2-3x+1=0 is the answer

Answer 2

Answer:

2xsqaure - x-1 is the answer

Hope its help u