Question

Find the value of (-1430)×(-420)+586×(-1430){Using suitable properties)​

Answer 1

Answer: -237380

Step-by-step explanation:

(a x b) + (a x c)        

=> a x (b+c)       [Deducted property of the above line, you take 'a' as common]

=> -1430 x (-420 + 586)

=> -1430 x 166

=> -237380