Question

Find all zeros of 2X^4 minus 2X cube minus 7X square plus 3X +6 , if two zeros are minus underoot three upon two (underoot is on both 3 and 2) and under root three upon two (underoot is on both 3 and 2)

Answer 1

Answer:

All zeroes of 2x^4 -2x^3-7x^2+3x+6 are -√3/√2, √3/√2, 2 and -1.

Step-by-step explanation:

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