Question

Q)Express the product of 1.3 x 10⁴ and 23.1 x 10-² in standard form.

a) 30.03 x 10²
b) 3.003 x 10³
c) 3.003 x 10¹
d) 3.003 x 10-²​

Answer 1

Answer:

$1.3 \times {10}^{4} \times 23.1 \times {10}^{ - 2}$

$30.03 \times {10}^{2}$