Find (4.54×10^8)-(3.98×10^8)

Step-by-step explanation:

Given

Required

Solve

Apply distributive law of algebra

Evaluate the expression in bracket

Remove bracket

When a number is in standard form:

The value of a must be:

So, the expression becomes:

Apply law of indices

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

show da graph

step-by-step explanation: