-25 - (-19) = ___
6
-6
4
-4
-25 - (-19) = -25 + 19 = 19 - 25 = -6
A shopkeeper sold shoes of the following sizes in a day. Prepare a table using tally marks.7,5,4,4,6,8,4,4,7,8,5,7,5,8,6,4,8,4,6,7,7,5,5,4,5,4,7,7,6,6,5,4,4,6,5,6,7,8,7,4
In aΔABC,if3∠A=4∠B=6∠C then A:B:C=?
(a) 3:4:6 (b) 4:3:2 (c) 2:3:4 (d) 6:4:3
Factorise :
17a6b8−34a4b6+51a2b4