Question

find the quadratic polynomial whose zeros are -2 and 2
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Answer 1

x²- (ᴀʟᴘғᴀ +ʙᴇᴛᴀ)x +(ᴀʟғʜᴀ × ʙᴇᴛᴀ)

x² - (-2+2)x + (-2×2)

x² - (0)x +(-4)

x²- 4 is the quadratic polynomial