Mr. Steve from UK manufactures petroleum products. He received an order for 1,000 units from Mr. John which costed $ 26,000. After negotiation both the parties agreed at a common price of $29,000. Calculate the profit earned by Mr. Steve.

i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,                                                                    

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled