Multiply the following binomials and verify the results for the given values,
(1) (2x - 5y) (5x + 2y4); x=2, y=1
Answers
Answered by
0
Answer:
step 1 Put values of x and y in the given equation.
= (2×2-5×1) (5×2+2×1×4)
step 2 Now solve the below equation
=(4-5) (10+2×4)
=(-1) (12×4)
=(-1) (48)
step 3 Now combine -1 and 48 by removing brackets
= -1 × 48
= -48 Ans
Similar questions