The correct answer here is that the sum has to be 84. This is due to the
fact that 30 + 54 is 84, and the greatest common factor is 6 because
the factors of 30 are 1, 2, 3, 5, 6 , 10, 15, and 54's Factors: 1, 2, 3,
6, 9, 18, 27, and 54, so from this we can see that 6 is the great
common factor.
Comparing x-1 with x-a then x=1
1^3+p*1^2-1-2=0
1+2p-3=0
2p=3-1
P=2/2
P=1
:.p=1
Answer:x=-105
Step-by-step explanation:-15x-165+14x=-60<=>-15x+14x=-60+165<=>-x=105<=>x=-105
Answer:
3√2
Step-by-step explanation:
perform factorisation
√18 = √ 2 × 3 × 3
= 3√2
The correct answer is 6(2+7)
