Question

*हल कीजिए: (3 − 13x)(3 − 13x)*

1️⃣ 9 − 169x²
2️⃣ 9 − 78x − 169x²
3️⃣ 9 − 78x + 169x²
4️⃣ 9 − 39x + 169x²​

Answer 1

Step-by-step explanation:

$(3 - 13x)(3 - 13x) \\ \\ 9 - 39x - 39x + 169x {}^{2} \\ \\ 9 - 78x + 169 {x}^{2}$

option(3) is the right answer

I hope it helps you ................

Answer 2

Answer:

−28552

Step-by-step explanation:

only one answer i know