1.254 × 10 ^11
would be the answer
Answer:
1.254 × [tex]10^{11}[/tex]
Step-by-step explanation:
2.2 × [tex]10^{6}[/tex] * 5.7 × [tex]10^{4}[/tex] = (2.2 * 5.7) × ( [tex]10^{6}[/tex] * [tex]10^{4}[/tex] ) = 12.54 × [tex]10^{10}[/tex] = 1.254 × [tex]10^{11}[/tex]
