Grade 12Algebra
Find the greatest term in the expansion of (7-5x)^2 where x=2/3Please explain the steps.Thankyou in advance.
Find the greatest term in the expansion of (7-5x)^2 where x=2/3
Please explain the steps.
Thankyou in advance.
2 Answers
Nishant Vora
Hello Student. Please find the solution
(7-5x)^2 = 49 + 25x^2 – 70x
so first term = 49
second term = -70*2/3
third term = 25 x^2 = 25*4/9 = 11.11
So 49 is greatest
____________________________________________________________________________________________________________________________________________________________________________________________
Swagat Bordoloi
Sorry sir.. i am extremely sorry.. Actually i typed in the wrong question.. it was (7-5x)^11, where x=2/3.. I am extremely sorry once again. Sir please give me the correct answer for this.
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