Q-1) values is 1/2 or 1/4 Not possible Ans is no soln Q-2) x²+2x+5=0 Q-3)28x²-20x+1=0 Q-4)roots are 1and a-b/b-c
@user-kz8fb5os9rАй бұрын
Q1) no solution ( since sec theta is greater than or equal to 1or less than or equal to - 1, but according to question value is 1/2 or 1/4 , which is not possible) Q2) 1x^2+2x+5 Q3) 28x^2 - 20 x + 1 Q4) roots are 1, a-b/b-c Are these answers correct? Nice lecture sir:-)
@rajeshwarpatidar9219Ай бұрын
1)1/4 , 1/2 which is not possible 2)x^2+2x+5x=0 3)28x^2-20x+1=0 4) alpha=1, beta=a-b/b-c
@-vanshsrivastava-708823 күн бұрын
bhaiya lecture to smjh aa gya ❤ pr ek doubt h ki apne 7th ques me least value nikali h agr vo maximum value puchhta phr ky krte ...... ??
Пікірлер: 6
Q1- 1/2 and 1/4 Q.2- x^2+2x+5=0 Q.3 -28x^2 -20x+1=0
1) theta = sec inverse 1/2 or sec inverse 1/4 2) x² + 2x - 5 = 0 3) 28x² + 20x + 1= 0 4) alpha = 1, beta= (a-b)/(b-c)
Q-1) values is 1/2 or 1/4 Not possible Ans is no soln Q-2) x²+2x+5=0 Q-3)28x²-20x+1=0 Q-4)roots are 1and a-b/b-c
Q1) no solution ( since sec theta is greater than or equal to 1or less than or equal to - 1, but according to question value is 1/2 or 1/4 , which is not possible) Q2) 1x^2+2x+5 Q3) 28x^2 - 20 x + 1 Q4) roots are 1, a-b/b-c Are these answers correct? Nice lecture sir:-)
1)1/4 , 1/2 which is not possible 2)x^2+2x+5x=0 3)28x^2-20x+1=0 4) alpha=1, beta=a-b/b-c
bhaiya lecture to smjh aa gya ❤ pr ek doubt h ki apne 7th ques me least value nikali h agr vo maximum value puchhta phr ky krte ...... ??