IP2 Class Test (May 2025) Q2
IP2 Class Test (May 2025) Q2
IP 2
4 marks
Factorise each of the following expressions completely.
- \(-10x^2 - 19x - 6\)[2]
- \(18 - 2(a + b)^2\)[2]
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Answer:(i) \(-(5x+2)(2x+3)\) (ii) \(2(3+a+b)(3-a-b)\)
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