X(x + 3) + x(x - 3) = 2
x^2 + 3x +x^2 - 3x = 2
2x^2 = 2
x^2 = 1
x = +1 and x = -1
answer
x = +1 and x = -1
Answer:
you will use dy DX for the equation of photosynthesis. make carbon subject of formular, and factorize the final answer
Huh??? Where is the question?