Question

Which expression has a negative value? A) B)−1×2×−3×4×−5 C)1×−2×−3×−4×−5 D)1×−2×3×−4×5

Answer 1

B

Explanation:

B) -1*2*-3*4*-5=-2*-3*4*-5=6*4*-5=24*-5=-120

C) 1*-2*-3*-4*-5=-2*-3*-4*-5=6*-4*-5=-24*-5=120

D) 1*-2*3*-4*5=-2*3*-4*5=-6*-4*5=24*5=120