Question

Find the Verify the velation between Zeroes, and coefficient of the quadratic polynomial x²-4


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Answer 1

Answer:

x² - 4 = x²-2×2

thats written as (x+2)(x-2)

so

x+2=0 x-2=0

x= -2 x=2

so zeroes of polynomial x= 2 and -2

Step-by-step explanation:

sum of zeroes =-2+2=0

= -coefficient of x/coefficient of x²

= -(-0)/1

= -b/a ( that is equal to 0)