Question

plz see the above image and answer send in Urgent.​

Answer 1

Answer:

$(5 \times 0) - (3 \times - 7) = 0 - ( - 21) = + 21$

i think this shud be the correct one...if it is then let me know by marking it as BRAINLIST. varna tumhare paper me acche marks nhi aayenge ;-}

..just kiddin