![R-word remains an offensive slur; perpetuates exclusion of disabled people in society – THE EAGLE EYE R-word remains an offensive slur; perpetuates exclusion of disabled people in society – THE EAGLE EYE](https://eagleeye.news/wp-content/uploads/2022/02/R-Word-900x506.png)
R-word remains an offensive slur; perpetuates exclusion of disabled people in society – THE EAGLE EYE
![If the coefficients of the r^th term and (r + 1)^th term in the expansion of (1 + x)^20 are in the ratio 1:2, then r is equal to If the coefficients of the r^th term and (r + 1)^th term in the expansion of (1 + x)^20 are in the ratio 1:2, then r is equal to](https://haygot.s3.amazonaws.com/questions/1864884_1246521_ans_1e3b2d81470741a0b7fee39acaffa2de.jpeg)
If the coefficients of the r^th term and (r + 1)^th term in the expansion of (1 + x)^20 are in the ratio 1:2, then r is equal to
![If the coefficient of r^(th) term, (r+4)^(th) term are equal in the expansion of (1 + x)^(20), then the value of r will be If the coefficient of r^(th) term, (r+4)^(th) term are equal in the expansion of (1 + x)^(20), then the value of r will be](https://d10lpgp6xz60nq.cloudfront.net/web-thumb/646575535_web.png)
If the coefficient of r^(th) term, (r+4)^(th) term are equal in the expansion of (1 + x)^(20), then the value of r will be
![If the r^th and the (r + 1)^th terms in the expansion of (p + q)^n are equal, then (n + 1)qr(p + q) is If the r^th and the (r + 1)^th terms in the expansion of (p + q)^n are equal, then (n + 1)qr(p + q) is](https://haygot.s3.amazonaws.com/questions/1863886_1252453_ans_b698d51a2edb4713bfdf61bc888ff9d6.jpeg)
If the r^th and the (r + 1)^th terms in the expansion of (p + q)^n are equal, then (n + 1)qr(p + q) is
![The Coefficients of the (R – 1)Th, Rth and (R + 1)Th Terms in the Expansion of (X + 1)N Are in the Ratio 1:3:5. Find N and R. - Mathematics | Shaalaa.com The Coefficients of the (R – 1)Th, Rth and (R + 1)Th Terms in the Expansion of (X + 1)N Are in the Ratio 1:3:5. Find N and R. - Mathematics | Shaalaa.com](https://www.shaalaa.com/images/_4:99aad4166ae44cd4a5917c3450a1b6a0.png)