Question

3. Express each of the following in exponential form:
(i) 2401
(ii) 1331
(iii) 16807
(iv) -3125​

Answer 1

Answer:

1) 2×10^3+4×10^2+0×10^1+1×10^0

2)1×10^3+3×10^2+3×10^1+1×10^0

3)1×10^4+6×10^3+8×10^2+0×10^1+7×10^0

4)3×10^3+1×10^2+2×10^1+5×10^0