Math, asked by 9463490595motilal, 8 months ago

फाइंड द वैल्यू ऑफ के एफ एक्स माइनस वन इज इफ़ेक्ट ऑफ़ और एक्स क्यूब प्लस 3 एक्स स्क्वायर माइनस 4 एक्स प्लस के​

Answers

Answered by divyahada3
2

Step-by-step explanation:

so

val. of k if (x-1) is a factor of :

x^3 +3x^2-4x + k

now if it is a factor then its remainder will be zero so with remainder theorem

x-1= 0

x=1

so if x = 1 then in polynomial

(1)^3+ 3(1)^2 -4 (1) + k = 0

1+3-4+k = 0

0+ k = 0

so

k = 0 answer

Hope you like my answer if you did so then please mark me as brainliest please please

Similar questions