Question

$factorise \: 10t - 7t + 1 \: by \: splitting \: middle \: term$
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Answer 1

Answer:

Step-by-step explanation:

10t2-7t+1

10t2-5t-2t+1

5t(2t-1)-1(2t-1)

(5t-1)(2t-1)

Hope this helpful

Answer 2

$\:$

Answer:

The given polynomial:

10t²-7t+1=0

Here, the factors of 10 which add up to 7 are:

10= (-5)×(-2)

Now, factorising using middle term splitting,

10t²-5t-2t+1=0

5t(2t-1)-1(2t-1)=0

(5t-1)(2t-1)=0

Therefore, the answer is (5t-1)(2t-1).