M1
1 mark · average 0.3 73% scored 0
The question in our own words · page 9
With \(f(x)=(x+2)^2(x-5)\) and \(g(x)=x+2\): for which \(x\) is \(f(x)g(x)\ge0\)? No calculator.
Source: VCAA 2025 VCE Mathematical Methods Examination 1, Question 7d(ii)
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