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Earn +20 ptsQ: What is x squared minus four?
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Continue Learning about Math & Arithmetic
What is negative point seven five x squared plus five x minus four?
54.3 squared
What is nine squared times two minus four squared?
81 x 2 - 16 = 146
What is negative sixty-four minus four squared?
Negative sixty-four minus four squared is equal to -80.
How do you factor this polynomial completely four x squared plus four x minus three?
(2x - 1)(2x + 3)
What is the inverse of x squared minus four?
1 over x2 - 4 is the multiplicative inverse of x2 minus four 1/x2 - 4
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