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The answer is P^7 because p is the same in both numbers and their powers need to be added up
My explanation would depend on the level of understanding of the person but one way would be the following:
We know that a = 2. Substitute the value of "a" in the given equation:
2...
We can see right off the bat that this is a quadratic equation. As always with quadratics, it is easiest to see if it factorises first. To factorise, you need to find two numbers that multiply together to...
The point of intersection is a point where the variables y and x will be the same in both A and B equations. This is because the point of intersection has the same coordinates for both lines. So YAAnswered by Harvey P. • Maths tutor3653 Views
Firstly write out the equation x2 - 9x + 20 = 0. The aim is to find two numbers that multiply to make 20 and add up to make -9. Look at the constant without any x's , in this case it is 20. We ...
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