what do we only consider the positive of the quad formula & (a) Prove that the...

Question

Question

what do we only consider the positive of the quad formula

& (a) Prove that the usual formula solves the quadratic equation az + bz + c = =D0 (a + 0) when the coefficients a, b, and c

Answer 1

Answer #1

It must be a ty ping mistake Hese. az²+bZtcco » ac 2²+2. b a z) ==0 3 a(z2 + 2 b 2 + 16 12 = a charac 3 a (2+62 ) 2 = b 2 - (

Answer 2

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