2y+5=11
Find the first term of a G.P whose 3rd term is 36 and 5th term is 324
5x + 12y=
525727
2327837
2807626
724463
4655674
5615252
IT’ is coded as ‘132’ and ‘SBYZ’ is coded as ‘144’
round 0.72 to the 1st significants number
$8^{x}$ =2
0.04% of 56.2
2312126
2120762
1969478
If 2x+30 = 55 then x = 12.5