Answer:
A). 
B). 
Step-by-step explanation:
A). 
To get the square root of the given expression we will convert it into the square form.
[Since 2×2 = 4 and 
]
Therefore, 
B). 
Since, 
Therefore, 
[Since 3² = 9 and (m⁷)² = m¹⁴]
Answer:
Cubic polynomial has zeros at x=−1x=−1 and 22, is tangent to x−x−axis at x=−1x=−1, and passes through the point (0,−6)(0,−6).
So cubic polynomial has double zero at x=−1x=−1, and single zero at x=2x=2
f(x)=a(x+1)2(x−2)f(x)=a(x+1)2(x−2)
f(0)=−6f(0)=−6
a(1)(−2)=−6a(1)(−2)=−6
a=3a=3
f(x)=3(x+1)2(x−2)f(x)=3(x+1)2(x−2)
f(x)=3x3−9x−6
-2 and+2 =0
1/2 -3/2= -2/2 or -1
7-1=6
Lovely let’s do the cha cha side
Six billion, three hundred ninety-two million, ninety-four thousand and three.
( If it's wrong, please comment about it. )
