Simplify 2x(x-1) and find value for x=(-1)
Answers
Answered by
1
Hi mate
Here is ur answer ⬇️⬇️⬇️
2x(x-1)
=2x^2 - 2x
=2(-1)^2 - 2(-1)
=2(1) + 2
=2+2
=4
I hope this will help you...
⚛️mark as brainliest ⚛️
Here is ur answer ⬇️⬇️⬇️
2x(x-1)
=2x^2 - 2x
=2(-1)^2 - 2(-1)
=2(1) + 2
=2+2
=4
I hope this will help you...
⚛️mark as brainliest ⚛️
Answered by
0
2x(x-1)
x=(-1)
then put x=-1
so 2×-1(-1-1)
=-2(-2)
=4
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