Find x. x^2 + 6x + 5
2x^2 + 7x + 6Quadratic formula x = -b+-(√b^2+4ac)/2aPut in the numbers given that a=1, b=6 and c=5x = 2,3
MK
Related Maths GCSE answers
All answers ▸Gemma wants to buy an equal number of pencils and rulers. Find how many of each she is able to purchase with £5. Use the price list below.
Find the value of x when 2x^2 - x - 6 = 0
expand the brackets: (x+3)(x+2)
Solve the simultaneous equations; 3x+2y=11 and 2x-2y=14