I keep on arriving at different solutions to the answer sheet - could someone please help me? Factorise the following: 2(x - 1)² - 9(x - 1) - 5
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Originally Posted by beefsupreme I keep on arriving at different solutions to the answer sheet - could someone please help me? Factorise the following: 2(x - 1)² - 9(x - 1) - 5 Substitute Your term becomes: Now re-substitute to get the final result.
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