t square -2t+1factorise the following using appropriate identities
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Answer:
(t - 1)²
Step-by-step explanation:
==: t² - 2t + 1 = 0
==: t² - t - t + 1 = 0
==: t (t - 1) - 1 (t - 1) = 0
==: (t - 1) (t - 1)²
==: (t - 1)²
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