Grade 11Algebra
If alpha squared =5*alpha-3, beta squared =5*beta-3 then value of alpha/beta+beta/alpha is?
1 Answer
Vikas TU
Dear Student,
As Given,
As Given,
alpha + beta = 5
( Alpha)*(beta)= 3
- = { (alpha+beta)^2 – 2alpha*beta } / alpha*beta
=( 25-6 ) / 3
= 19/3
Cheers!!
Regards,
Vikas (B. Tech. 4th year
Thapar University)
Thapar University)
Other Related Questions on algebra
How do you write “the product of 18 and q” as an algebraic expression?
How do you write “the product of 18 and q” as an algebraic expression?
algebra
Last Activity: 2 Years ago