Question

The function whose first forward difference is e

x

is (interval of differencing being ”h”)

(a) e

x

.

(b) e

x+h − e

x

.

(c) e

x − e

x−h

.

(d) e

x

(e

h − 1).​

Answer 1

Answer:

The function whose first forward difference is e

x

is (interval of differencing being ”h”)

(a) e

x

.

(b) e

x+h − e

x

.

(c) e

x − e

x−h

.

(d) e

x

(e

h − 1).