Math, asked by chukn, 1 year ago

is 1/4 is a zero of the polynomial for4x^2+3x-1

Answers

Answered by NirmaanN
0
Given to prove whether 1/4 is zero of the polynomial or not

putting x = 1/4


=> 4 × (1/4)² + 3(1/4) - 1

=> 4 × (1/16) + 3/4 - 1

=> 1/4 + 3/4 - 1

=> 4/4 - 1

=> 1 - 1

= 0


Since the product is 0
we can say that 1/4 is a zero of the polyniaml

Hope it helps dear friend ☺️✌️
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