Answer:
(y - 2)²
Step-by-step explanation:
9y² - 12y + 4 ← is a perfect square of the form
(ax - b)² = a²x² - 2abx + b²
Compare like terms with 9y² - 12y + 4, thus
a² = 9 ⇒ a = 3
b² = 4 ⇒ b = 2 and
- 2ab = - 2 × 3 × 2 = - 12
Thus
9y² - 12y + 4 = (3y - 2)²
Answer:
b is the answer
Step-by-step explanation:
i did some research
Answer:
The integer represented by H is -2
Its opposite is 2 and the absolute value is also 2
35/12 is the correct answer
0.07
Step-by-step explanation:
This is because 7/100 is 7% and as a decimal is 0.07
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