Math, asked by vinoddhiman9438, 7 months ago

expand the following using exponents : (1). 8319.643 (2).6871.205
this question is class 8th math

Answers

Answered by kushwahakashish247

4

Answer:

1- 8*10³+3*10²+1*10¹+9*10⁰+6*10-¹+4*10-²+3*10-³

2-6*10³+8*10²+7*10¹+1*10⁰+2*10-¹+5*10-³

Step-by-step explanation:

hope can help you

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