Math, asked by sahanagh7396, 9 months ago

Multiply: (5t – 4)(4t + 5)

Answers

Answered by rabhijit751
0

Answer:

20t^2+25t-16t-20

20t^2+9t-20

20t^2+25t-16t-20

5t(4t+5)-4(4t+5)

(5t-4)(4t+5)

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