factor completely show your solution
1.
[tex]4x^{2} - 16 = [/tex]
2.
[tex]6 x^{4} + 7 x^{3} - 20x^{2} = [/tex]


Sagot :

⭕ SOLUTIONS ⭕

1.) [tex]\mathtt{\bold{4x^{2} - 16 = }}[/tex]

  • [tex]\mathtt{\bold{\green{4(x + 2)(x - 2)}}}[/tex]

2.) [tex]\mathtt{\bold{6x^{4} + 7x^{3} - 20x^{2} = }}[/tex]

  • [tex]\mathtt{\bold{\green{x^{2}(3x - 4)(2x + 5)}}}[/tex]

✓ ANSWERS ✓

1.) 4(x + 2)(x - 2)

2.) (3x - 4)(2x + 5)

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