Question

यदि
$a = 2 + \sqrt{3}$
हो तो 1/a का मान क्या होगा​

Answer 1

Answer:

1/a = 2 - √3

Step-by-step explanation:

a = 2 + √3

1/a = 1/(2+√3)

= (2 - √3)/[(2)² - (√3)²]

= (2 - √3)/(4 - 3)

= (2 - √3)/1

= 2 - √3

Hope this helps!