Y=3x-2
y=x-squared
What are the solutions to the equation?

x1=1, x2=2.

Step-by-step explanation:

The system

y=3x-2

y=x^2

x^2=3x-2

x^2-3x+2=0

D=(-3)^2-4*1*2=9-8=1

x1=(-(-3)-√1)/(2*1)=(3-1)/2=2/2=1

x2=(-(-3)+√1)/(2*1)=(3+1)/2=4/2=2

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

step-by-step explanation:

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