What is the product 1/2 * 1/8
2 answers:
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12.
Add like terms from both trinomials:
Combine these terms to get a new trinomial as your answer:
13.
Subtract like terms from both trinomials (note that subtracting a negative is the same as adding it as a positive):
0 can be left out of the answer.
Combine these terms to get a binomial as your answer:
Add like terms from both trinomials:
Combine these terms to get a new trinomial as your answer:
13.
Subtract like terms from both trinomials (note that subtracting a negative is the same as adding it as a positive):
0 can be left out of the answer.
Combine these terms to get a binomial as your answer:
Answer:
Step-by-step explanation:
Given , start by squaring both sides to work towards isolating
:
Recall and
:
Isolate the radical:
Square both sides:
Expand using FOIL and :
Move everything to one side to get a quadratic:
Solving using the quadratic formula:
A quadratic in has real solutions
. In
, assign values:
Solving yields:
Only works when plugged in the original equation. Therefore,
is extraneous and the only solution is