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Popular >

2x^2+4<4x

Solution

2 x^{2} + 4 < 4 x

Solution

No Solution

Solution steps

2 x^{2} + 4 < 4 x

Rewrite in standard form

x^{2} - 2 x + 2 < 0

Complete the square

x^{2} - 2 x + 2 : (x - 1)^{2} + 1

(x - 1)^{2} + 1 < 0

Move

1

to the right side

(x - 1)^{2} < - 1

If n is even,

u^{n} \geq 0

for all

u

No Solution for x \in R

Popular Examples

4 a^{2} - 4 a = 1

4 (y + 5) + 3 = 35

simplify ((x^3)/(y^2))^{-1}simplify

(\frac{x ^{3}}{y ^{2}})^{- 1}

simplify (x^2)^{-1}simplify

(x^{2})^{- 1}

78.2^2+41.3^2=c^2

78. 2^{2} + 41. 3^{2} = c^{2}

Frequently Asked Questions (FAQ)

What is 2x^2+4<4x ?
The solution to 2x^2+4<4x is No Solution