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2(1,0) - 3(2,-1) = (-4,3)
anon
Wiki User
∙ 7y ago3(1-1)-(4-2) = -2
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Evaluate 7a if a equals 6?
42, because if there is nothing between the 7 and 'a' and 'a' equals 6 then the answer is 42.
What is x 2 3x2 - 42?
It is some sort of an algebraic expression.
Evaluate 4 to the power of minus 2?
4-2 = 1/42 = 1/16 = 0.0625
Which property is 42 x 1?
The question contains only an expression. There is no property illustrated.
which of the following expressions has a sum of 42/100?
0.42
What is the numerical expression for 6 added to the quatient of 42 and 21?
The expression for this type of problem is 6 + (42 / 21). Then, evaluate that by the order of operations to obtain: 6 + 2 = 8
Substitute 6 for x and evaluate the expression below5x plus 2x?
X = 6 5x + 2x = 42
Evaluate a post fix expression?
Okay, here is a postfix expression: 3 4 * 5 6 * + the evaluation: 3*4 + 5*6 12 + 30 42
What is the coefficient in the expression of 42 2c?
42
What is x2 plus 3x2-42?
It is an expression that can be simplified to: 4x2-42
What is the time difference between 311 am and 1053 pm on the next day?
43:42
What is the expression for four squared divided by two cubed?
The expression is 42/23
How do you evaluate 4 to the 2nd power?
42 = 4*4 = 16
Evaluate 7a if a equals 6?
42, because if there is nothing between the 7 and 'a' and 'a' equals 6 then the answer is 42.
What is the expression of sine of 42-degrees?
It is sin(42°)
How do you answer this year 9 Advanced Maths question Factorise the following expression. Simplify where necessary x in this question means the leter x - 7x squared plus 49x - 42?
7x2+49x-42 = 7(x2+7x-6)
What would be -42 plus (-17) if it says simplify expression?
-59
