Question

Fill in the blanks
i) 4a² + 20ab + _______.
ii) 9a² - 24ab + _______.

FIND USING FORMULAS

Answer 1

Answer:

i) 25b²

ii) 16b²

Step-by-step explanation:

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Answer 2

Answer:

i) 4a² + 20ab + ___25b²____.

ii) 9a² - 24ab + ____16b²___.

Step-by-step explanation:

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