Question

find the product of (-1)*(-5)*(-4)*(-6 ​

Answer 1

Solution:

product of (-1)*(-5)*(-4)*(-6 )

Arranging in particular form:

(-1)*(-5)*(-4)*(-6 )

Divide it into two Parts:

☞ [(-1)*(-5)]*[(-4)*(-6 )]

☞ [ -1 × -5 ] ×[ - 4 ×- 6]

☞ [ 5 ] × [ 24]

☞ [ 5 × 24]

☞ 120

Therefore, Product of (-1)*(-5)*(-4)*(-6 )is 120.

Answer 2

The product of two negative numbers is always a positive number.

On solving, we get:

$=[(-1)\times (-5)]\times[(-4)\times (-6)] \\=5\times 24\\=120$