Math po plss need help po sana with solution need n po ni ate ko

1. 25x² - 4
2. x2 + 3x - 18
3. 4x + 2y - (x²)

yan po sana..


Sagot :

[tex] \rm\large\underline{Answer:}[/tex]

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[tex]1. \: \: 25x² - 4[/tex]

[tex]\rm\underline{Solution:}[/tex]

  • [tex]25x² + 10x - 10x⁴[/tex]
  • [tex]5x(5x + 2) - 2(5x + 2)[/tex]

Therefore, the answer is

  • [tex](5x - 2) (5x + 2)[/tex]

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[tex]2. \: \: x2 + 3x - 18[/tex]

[tex]\rm\underline{Solution:}[/tex]

  • [tex]x² + 6x - 3x - 18[/tex]
  • [tex]x(x + 6) - 3(x + 6)[/tex]

Therefore, the answer is

  • [tex](x - 3) (x + 6)[/tex]

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[tex]3. \: \: 4x + 2y - (x²)[/tex]

[tex]\rm\underline{Solution:}[/tex]

  • [tex]4x + 2y - 1 x²[/tex]

Therefore, the answer is

  • [tex]-x² + 4x + 2y[/tex]

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[tex] \rm \red{Remember:}[/tex]

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Answer

1.

  • (5x−2)(5x+2)

2.

  • (x−3)(x+6)

3.

  • −x²+4x+2y

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