our elders tell us to drink at least 8-10 glasses of water everyday.give reason why?
Answers
Answer:
The equation 6x
4
−13x
3
−35x
2
−x+3=0 has all rational coefficients.
As 2+
3
is a root, its conjugate 2−
3
is also a root of the equation in order to have rational coefficients.
Hence, (x−(2+
3
))(x−(2−
3
)) is a factor of the equation.
⇒(x
2
−4x+1) is a factor of 6x
4
−13x
3
−35x
2
−x+3=0
⇒6x
4
−13x
3
−35x
2
−x+3=(x
2
−4x+1)(ax
2
+bx+c)
On comparing the coefficients, we get
a=6,b=11,c=3
Hence, 6x
4
−13x
3
−35x
2
−x+3=(x
2
−4x+1)(6x
2
+11x+3)
⇒6x
4
−13x
3
−35x
2
−x+3=(x
2
−4x+1)(2x+3)(3x+1)
Hence the roots are
Explanation:
Drinking enough water may offer health benefits, including: Weight loss: Drinking enough water may help you burn more calories, reducing appetite if consumed before a meal and lowering the risk of long-term weight gain ( 12 , 13 , 14 ).