exam Maths Puzzle Numerical Ability

Solve each equation for x.
x^2 +4x+4=7
(Hint: Factor the left-hand side.)

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exam Other Question

Flower Bed Find the area of a circular flower bed whose diameter is 6 meters (use 3.14 as and approximate value.

2. find the area of a triangle whose altitude is 7 ft and whose base is 22ft.

3. 18 less than a number is 23 what is the number x2+x=3 4X+3
______ + _____
x+2 X=2