...7=637
We have, 637
637=6×7+37=457
Hence, now by comparing we find the missing number as 45.
An irrational number between 17 27 is
(a)12(17+27)
(b)(17×27)
(c)√17×27
(d)none of these
The additive inverse of −719 is: (a) −719 (b) 719 (c) 197 (d) −197
limx→ax57−a57x27−a27
If equation of a plane is given 4x+2y+12z=7 then x,y & z intercepts will be