Math, asked by mehakmahisharma2008, 3 months ago

What are the factors of the expression, (4y² − 20y + 25)?

1️⃣ 4y − 5 and 4y − 5
2️⃣ 2y − 5 and 2y − 5
3️⃣ 2y + 5 and 2y + 5
4️⃣ 4y + 5 and 4y + 5​

Answers

Answered by hazarikabishnu429
1

Step-by-step explanation:

2️⃣ 2y − 5 and 2y − 5 . this is the right answer


mehakmahisharma2008: thank you
mehakmahisharma2008: for your answer
mehakmahisharma2008: *What are the factors of the expression, (9 − 64t²)?*

1️⃣ (3 − 8t) and (3 − 8t)
2️⃣ (3 + 8t) and (3 + 8t)
3️⃣ (3 − 8t) and (3 + 8t)
4️⃣ (3 − 4t) and (3 + 4t)
mehakmahisharma2008: Pls ans me
mehakmahisharma2008: this question
hazarikabishnu429: 3. (3-8t)and(3+8t)
hazarikabishnu429: that's your answer
mehakmahisharma2008: Thank you so much
Answered by Anonymous
1

Answer:

A.T.Q

= 4y²— 20y + 25

= 4y² —10y — 10y + 25

= 2y(2y — 5) —5(2y — 5)

= (2y—5)(2y—5)

Step-by-step explanation:

so, your answer is 2. 2y - 5 & 2y - 5

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