सीमाओं के मान प्राप्त कीजिए :
Answers
Answered by
2
Answer:
Step-by-step explanation:
Answered by
0
108/7
Step-by-step explanation:
x = 3 प्रयोग करने पर
= (3⁴ -81)/(2(3)² - 5(3) - 3)
= 0/0
परिभाषित नहीं
x⁴ - 81
= (x²)² - 9²
= (x² + 9)(x² - 9)
= (x² + 9)(x + 3)(x - 3)
2x² - 5x - 3
= 2x² - 6x + x - 3
= 2x(x - 3) + 1(x - 3)
= (2x + 1)(x - 3)
(x² + 9)(x + 3)(x - 3) / (2x + 1)(x - 3)
= (x² + 9)(x + 3)/(2x + 1)
x = 3 प्रयोग करने पर
= (3² + 9)(3 + 3)/(2*3 + 1)
= 18*6/7
= 108/7
और पढ़ें
सीमाओं के मान प्राप्त कीजिए : [tex]\lim_{x\rightarrow3}\dfrac{x^4 - 81
https://brainly.in/question/15778085
सीमाओं के मान प्राप्त कीजिए
https://brainly.in/question/15778083
Similar questions