The formula of an area of a square:
a - side
We have:
substitute:
The fromula of a perimeter of a square is:
substitute:
What is the relationship between the turms in the pattern
1 answer:
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Answer:
Step-by-step explanation:
The given expression is :
x = 3 (y + w) -1
We need to find the value of w in terms of x and y.
Solving RHS of the given expression :
x = 3y+3w-1
subtracting both sides 3y.
x-3y = 3y+3w-1 -3y
x-3y = 3w-1
Add 1 both sides
x-3y+1=3w-1+1
3w=x-3y+1
Hence, the correct option is (c) " i.e. w = StartFraction x minus 3 y + 1 Over 3 EndFraction.
Answer:
x = 3 , -1 + , -1 -
Step-by-step explanation:
⇒
⇒
now, for zeros of ,
⇒ x = ±
⇒ x = ±
⇒ x = -1 ±
hence, all the roots are,
x = 3, -1 + , -1 -