Step-by-step explanation:
if y = 12
than a/q
= 3(12)² - 5
→ 3 × 144 - 5
= 432 - 5
→ 427 ans
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Answer:
1327
Step-by-step explanation:
26-21=5
52-42=10. 10×5÷2=25
52×26=1352
1352-25=1327
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The solutions to the given quadratic equation can be determined using quadratic formula.

b =coefficient of x term = -1
a = coefficient of squared term = 4
c = constant term = 9
Using the values in the above formula we get:
So, option D gives the correct answers
Answer:
The functions f(x) = 2x2 + 2 and g(x) = 2x+1 + 2 are graphed on the coordinate plane as shown.
Step-by-step explanation: