यदि A 5√3+7√5औरB=3√5+7√3है तो A-Bका मान क्या होगा?
Answers
Answered by
1
Step-by-step explanation:
A= 5✓3 + 7✓5 and B= 3✓5 + 7✓3
A-B = ( 5✓3 + 7✓5) - (3✓5 + 7✓3)
= 5✓3 + 7✓5 - 3✓5 - 7✓3
= 5✓3 - 7✓3 + 7✓5 - 3✓5
= - 2✓3 + 4✓5
= - (2✓3 - 4✓5 )
hope will help you
Similar questions