Let us consider the given expression:
in the scientific notation.
=
[Using the law of exponents, which states
]
=
On dividing, we get
=
Hence, it is the required scientific notation of the given expression.
Answer:
x=-1/2
Step-by-step explanation:
add 2 to both sides
3x=x-1
subtract x from both sides
2x=-1
divide by 2
x=-1/2
Answer:
60
Step-by-step explanation:
x = (1/2)(172 - 52)
x = (1/2)(120)
x = 60
Answer:
yes i do :)
Step-by-step explanation: