Question

multiply : (a) 5a²b²×7b²c² (b) (-3y²z) ×(-5y³z²) (c) 3m²n³×2m³n² (d) 3x²y²and(-4x³y⁴)

Answer 1

Step-by-step explanation:

a) 35a^2 b^4 c^2

b) 15y^5 z^3

c)6m^5 n^5

d)-12x^5 y^6

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