Math, asked by ducklings345, 8 months ago

Use suitable identitie to find the following product (2t+5)(2t-5)

Answers

Answered by hebbasuryashwanth890

0

Answer:

Given that: (2t+5)(2t−5)

= 2t(2t−5)−5(2t−5)

= 4t

2

−10t−10t+25

Hence 4t

2

−20t+25 is the correct answer

Step-by-step explanation:

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Answered by preethi262200

1

Step-by-step explanation:

(a+b)(a-b)=a^2-b^2

(2t+5)(2t-5)=4t^2-25

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