Answer:
Step-by-step explanation:
Given the expression , we will use the law of indices to calculate the product of both terms as shown;
Step 1: open the parenthesis
Step 2: collect the like terms by bringing the exponentials together
step 3: Take the product
Step 4: write the final answer in standard form
Hence the product of the expression in scientific notation is<em> </em><em></em>
Answer:
sum=2a
diff.=-2b
Step-by-step explanation:
a-b+a+b=
2a
a-b-a-b=-2b
Answer:
Step-by-step explanation:
You need to divide 74308 divided by 52 which equals 1429.
Answer:
9
Step-by-step explanation:
Solving the equation on the left we get
(x-9)^2
Answer:
see step-by-step
Step-by-step explanation:
It's not clear from your notation, so I will provide 2 answers.
3√(47x) = 24√(47)
3√(47)√x = 24√(47)
Divide both sides by √(47): 3√x = 24
Divide both sides by 3: √x = 8
Square both sides: x = 64
3√(47)x = 24√(47)
Divide both sides by √(47): 3x = 24
Divide both sides by 3: x = 8