Mathematics
Which of the following is/are an Arithmetic Progression (A.P.) ? (i) 1, 4, 9, 16, ........ (ii) √3, 2√3, 3√3, 4√3............ (iii) 8, 6, 4, 2, ........... 1. only (i) 2. only (ii) 3. only (ii) and (iii) 4. all (i), (ii) and (iii)
Related Questions
A retailer purchased an item for ₹ 1,500 from a wholesaler and sells it to a customer at 10% profit. The sales are intra-state and the rate of GST is 10%. The amount of GST paid by the customer is :
₹ 15
₹ 30
₹ 150
₹ 165
If the roots of equation x2 - 6x + k = 0 are real and distinct, then value of k is :
> -9
> -6
< 6
< 9
The table shows the values of x and y, where x is proportional to y.
What are the values of M and N ?x y 6 M 12 18 N 6 M = 4, N = 9
M = 9, N = 3
M = 9, N = 4
M = 12, N = 0