Answer:
or
Step-by-step explanation:
Let the monomial is M and M² is given by .
Now, we have to find M.
We can rearrange the expression of M² as a square of the monomial.
Hence,
⇒ or .
Therefore, the required monomial is or
( Answer )
Answer:
77 or 13
Step-by-step explanation:
Value of x is 2 and y is 0 of the equations 2x + y = 4 and x - y = 2.
<h3>Define equation.</h3>
A mathematical expression with an equals sign is referred to as an equation. Algebra is widely used in equations. When performing calculations but unsure of the precise amount, algebra is used.
Given,
Equation:
2x + y = 4
x - y = 2
From equation 2,
x = 2 + y
Equating in equation 1,
Using substitution method,
2(2+ y) + y = 4
4 + 2y + y = 4
3y = 0
y = 0
x = 2 + y
x = 2+ 0
x = 2
Value of x is 2 and y is 0 of the equations 2x + y = 4 and x - y = 2.
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Answer:
ポイント
Step-by-step explanation:
ポイント