Math, asked by ekr50490, 7 months ago

a. 2k+ k2+ k + 1,3 k2-3k+3

Answers

Answered by sagarmydddad125

0

Step-by-step explanation:

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Answered by karshpreet924

1

Step-by-step explanation:

2(k2+K + 1 ) = 2K + 1 + 3 k 2 - 3K + 3

2K 2 +2K + 2 = 3K 2 - K + 4

k2 - 3K + 2 = 0

(k - 1)(k - 2)= 0

k = 1,2

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