Question

22. Check whether (x + 2) = 2x(x - 1)
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Answer 1

Step-by-step explanation:

LHS. |. RHS

x+2. |. 2x²-2x

LHS≠RHS

(x + 2) ≠ 2x(x - 1)

Answer 2

Answer:

yes

Step-by-step explanation:

take x as 2 =

(x+2)=2x(x-1)=

(2+2)=2×2(2-1)

4=4×1=

4=4

=4

hence proved